Map of Chain ControlsMap of Chain Controls


Chains for SR-4  | Chains for SR-20  | Chains for SR-28  | Chains for SR-49  | Chains for SR-50  | Chains for I-80  | Chains for SR-89  | Chains for SR-267

I-80 ChainsI-80 Chains

I-80 West Chains

Mogul at 4724ft
TTSD All single axle drive trucks pulling a set of doubles are being turned around at the chain control camper due to traction problems over Donner Summit.

CA / NV Stateline - Gold Ranch at 5019ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

CA / NV Stateline - Gold Ranch at 5019ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Floriston On-ramp at 5403ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Floriston On-ramp at 5403ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Boca at 5531ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Boca at 5531ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Overland Trail - OTL Truck Screens at 5820ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Overland Trail - OTL Truck Screens at 5820ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Truckee at 5905ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Truckee at 5905ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

DLI (Donner Lake Interchange) at 6404ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

DLI (Donner Lake Interchange) at 6404ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Kingvale at 6069ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Kingvale at 6069ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Rainbow at 5921ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Rainbow at 5921ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Cisco Grove at 5659ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Cisco Grove at 5659ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Eagle Lakes at 5449ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Eagle Lakes at 5449ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Nyack at 5400ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Nyack at 5400ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Drum (Whitmore) at 4599ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Drum (Whitmore) at 4599ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Baxter at 3923ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Baxter at 3923ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Alta at 3379ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Alta at 3379ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

I-80 East Chains

Applegate at 2047ft
TTSD All single axle drive trucks pulling a set of doubles are being turned around at the chain control camper due to traction problems over Donner Summit.

Alta at 3480ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Alta at 3480ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Baxter at 3897ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Baxter at 3897ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Drum at 4333ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Drum at 4333ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Whitmore at 4770ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Whitmore at 4770ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Nyack at 5393ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Nyack at 5393ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Yuba Gap at 5770ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Yuba Gap at 5770ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Cisco Grove at 5649ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Cisco Grove at 5649ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Rainbow at 5734ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Rainbow at 5734ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Kingvale at 6076ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Kingvale at 6076ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

DLI (Donner Lake Interchange) at 6361ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

DLI (Donner Lake Interchange) at 6361ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Truckee at 5905ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Truckee at 5905ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Boca at 5531ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Boca at 5531ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Floriston On-ramp at 5387ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Floriston On-ramp at 5387ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

CA / NV Stateline- Gold Ranch (End of Control) at 5006ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.



SR-267 ChainsSR-267 Chains

SR-267 North Chains

Kings Beach - (Jct. 267/28 - Stewart Way) at 6538ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

SR-267 South Chains

Truckee - Jct I-80 (aka - Bypass) at 5967ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Truckee Airport Rd at 5918ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Martis Creek at 5833ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Northstar Rd at 6200ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.


SR-50 ChainsSR-50 Chains

SR-50 West Chains

Meyers at 6341ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.

Meyers at 6341ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Twin Bridges at 6158ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Twin Bridges at 6158ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.

SR-50 East Chains

Fred's Place at 4957ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.

Fred's Place at 4957ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Wright's Lake at 5515ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Wright's Lake at 5515ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.

Strawberry at 5728ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.

Strawberry at 5728ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Twin Bridges at 6158ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Twin Bridges at 6158ft
MIN Truck chain requirements are minimum for all trucks using Donner Summit.


SR-49 ChainsSR-49 Chains

SR-49 North Chains

7.3 miles south of Vinton at 4954ft
R-1M Trucks and vehicles pulling trailers require chains, traction devices or snow tires on the drive axle of all vehicles except four wheel or all wheel drive vehicles.

Yuba Pass Summit at 5416ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Bassetts at 4166ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Sierra City at 3589ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Ladies Canyon at 3021ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Downieville at 2739ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Goodyear's Bar at 2296ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

SR-49 South Chains

Downieville at 2739ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Ladies Canyon at 2998ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Sierra City at 3589ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Yuba Pass Summit at 4527ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sattley at 6794ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sattley at 5039ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Vinton at 4950ft
R-1M Trucks and vehicles pulling trailers require chains, traction devices or snow tires on the drive axle of all vehicles except four wheel or all wheel drive vehicles.


SR-28 ChainsSR-28 Chains

SR-28 West Chains

Nevada Stateline at 6315ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Lardin Way (Dollar Hill) at 6272ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

SR-28 East Chains

Tahoe City (SR28/89 Jct) at 6279ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Lardin Way (Dollar Hill) at 6272ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.


SR-89 ChainsSR-89 Chains

SR-89 North Chains

19.5 miles north of Junction SR 299 at 4301ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

LASSEN SO. PARK BOUNDARY (6,550 ft) at 6597ft
RC Closed to traffic.

3 miles north of Greenville at 3697ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

1 mile north of Crescent Mills at 3572ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Junction SR 70 at Greenville Wye at 3074ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Calpine at 4973ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sattley (Jct. 89/49) at 5036ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sierraville at 4960ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Little Truckee Summit at 6430ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Hobart Mills at 5853ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Prosser Dam Road - Truckee at 5977ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Squaw Valley at 6131ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Tahoe City at 6246ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Bliss State Park at 6840ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Emerald Bay at 6624ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Ebrights at 6289ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Luther Pass at 7732ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

PICKETTS JUNCTION at 7083ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Tahoma - Eldo / Placer Co Line at 6305ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

SR-89 South Chains

ALP/ELD CNTY LINE LUTHER PASS at 7729ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Christmas Valley at 6505ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Bliss State Park at 6840ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Harper's Grade at 6292ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Tahoma ( Co line / Sugar Pine ) at 6332ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Tahoe City at 6243ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Squaw Valley at 6171ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Truckee - West River St at 5928ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Little Truckee Summit at 6430ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Onion Valley - 17 Miles n/o Truckee at 6059ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sierraville at 5026ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sattley at 4937ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Sierra / Plumas County Line at 4665ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Graeagle at 4376ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

1 mile south of Greenville at 3612ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.

Canyon Dam at 4648ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

1.5 mile south of Bartle at 4012ft
R-1 Chains are required on all vehicles except passenger vehicles and light-duty trucks under 6,000 pounds gross weight and equipped with snow tires on at least two drive wheels. Chains must be carried by vehicles using snow tires. All vehicles towing trailers must have chains on one drive axle. Trailers with brakes must have chains on at least one axle.


SR-4 ChainsSR-4 Chains

SR-4 West Chains

JCT HWY 89 - EBBETTS PASS at 5744ft
ROAD CLOSED Closed to traffic.

NELSON'S CABIN - EBBETTS PASS at 6794ft
ROAD CLOSED Closed to traffic.

MOUNT REBA ROAD at 7500ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

BEAR VALLEY at 7116ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

TAMARACK at 6932ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

POISON SPRINGS at 6614ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

COTTAGE SPRINGS at 5738ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

DORRINGTON at 4809ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

SR-4 East Chains

BLUE LAKE SPRINGS at 4271ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

BIG TREES PARK at 4708ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

CAMP CONNEL VILLA at 5183ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

MILL CREEK at 5265ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

COTTAGE SPRINGS at 5777ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

POISON SPRINGS at 6614ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

BIG MEADOWS at 6564ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

TAMARACK at 6932ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

BEAR VALLEY at 7109ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Aspendell - 16 miles west of Bishop - to Lake Sabrina at 7109ft
ROAD CLOSED Closed to traffic.

MOUNT REBA ROAD - EBBETTS PASS at 0ft
ROAD CLOSED Closed to traffic.

EAST END OF LAKE ALPINE - EBBETTS PASS at 7378ft
ROAD CLOSED Closed to traffic.

EAST END OF LAKE ALPINE - EBBETTS PASS at 7378ft
ROAD CLOSED Closed to traffic.


SR-20 ChainsSR-20 Chains

SR-20 West Chains

20/80 Junction at 5492ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

SR-20 East Chains

Nevada St. - Nevada City at 2703ft
TS All trucks must stop at the chain check point, Caltrans is currently screening for chains. Drivers must have maximum chains in their possession in order to proceed. Trucks without chains will be turned around. Permit loads are prohibited over the summit.

Lone Grave - 6 Miles e/o Nevada City at 3992ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Dana's - 11 Miles e/o Nevada City at 4251ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Vista Point/ Washington Road at 4340ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Omega Rest Area at 5400ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Bear Valley - 4 Miles w/o 20/80 Jct at 4553ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.

Sr 20-E Onr to I-80 E (20/80 Jct) (FOR I-80 CC) at 5649ft
R-2 Chains or traction devices are required on all vehicles except four wheel / all wheel drive vehicles with snow-tread tires on all four wheels. Four wheel / all wheel drive vehicles must carry traction devices in chain control areas.

Sr 20-E Onr to I-80 E (20/80 Jct) (FOR I-80 CC) at 5649ft
MAX Truck chain requirements are maximum for all trucks using Donner Summit.