Current Road Conditions

Mammoth Lakes and the surrounding areas in the Eastern Sierra Mountains are known for having fast changing weather patterns. Storms can come out of nowhere and if you aren't prepared, they can ruin your vacation. Refer to our Road Report regularly for an updated status of everything from construction to weather closures.

Updated Sat, Feb 16, 2019

Current Road Conditions

US 395

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA] CHAINS OR SNOW TIRES ARE REQUIRED FROM 20 MI NORTH OF BISHOP TO 1 MI NORTH OF THE JCT OF SR 203 (MONO CO) CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 1 MI NORTH OF THE JCT OF SR 203 TO 6 MI SOUTH OF THE SOUTH JCT OF SR 158 (MONO CO) CHAINS OR SNOW TIRES ARE REQUIRED FROM 6 MI SOUTH OF THE SOUTH JCT OF SR 158 TO 8 MI NORTH OF LEE VINING (MONO CO) CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 8 MI NORTH OF LEE VINING TO 8 MI SOUTH OF BRIDGEPORT (MONO CO) CHAINS OR SNOW TIRES ARE REQUIRED FROM 8 MI SOUTH OF BRIDGEPORT TO 8 MI SOUTH OF NEVADA STATE LINE (MONO CO) CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 7 MI SOUTH OF BRIDGEPORT TO THE JCT OF SR 108 (MONO CO) CHAINS OR SNOW TIRES ARE REQUIRED FROM THE JCT OF SR 108 (MONO CO) TO THE NEVADA STATE LINE PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST. - LARGE TRUCKS WITH SINGLE-AXLE-DRIVE TOWING TWO TRAILERS ARE PROHIBITED IN CHAIN CONTROL AREAS A HIGH WIND ADVISORY IS IN EFFECT FROM BISHOP (MONO CO) TO THE NEVADA STATE LINE - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS OR PERMIT LOADS

SR 203 (Main St)

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED FROM THE MAMMOTH MOUNTAIN INN (MONO CO) TO THE MONO/MADERA CO LINE - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE JCT OF US 395 TO MAMMOTH MOUNTAIN INN (MONO CO) PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.

SR 158 (June Lake Loop)

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED FROM 1.2 MI NORTH TO 2.2 MI NORTH OF THE SOUTH JCT OF US 395 (MONO CO) - DUE TO AVALANCHE CONTROL - A DETOUR IS AVAILABLE IS CLOSED FROM 3.5 MI NORTH OF JUNE LAKE VILLAGE /AT POWER PLANT/ TO THE NORTH JCT OF US 395 (MONO CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE SOUTH JCT OF US 395 TO 3.5 MI NORTH OF JUNE LAKE VILLAGE (MONO CO) PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.

SR 120 (Tioga Pass)

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED FROM CRANE FLAT TO 3.5 MI WEST OF THE JCT OF US 395 /TIOGA PASS/ (TUOLUMNE, MONO CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE IS CLOSED FROM 2 MI EAST OF THE JCT OF US 395 TO 6 MI WEST OF THE JCT OF US 6 (MONO CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 2.5 MI WEST OF GROVELAND TO 5.6 MI EAST OF GROVELAND (TUOLUMNE CO) CHAINS OR SNOW TIRES ARE REQUIRED FROM 8.5 MI EAST TO 15 MI EAST OF GROVELAND (TUOLUMNE CO) CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 3 MI WEST OF YOSEMITE NATIONAL PARK BOUNDARY (TUOLUMNE CO) TO THE YOSEMITE NATIONAL PARK BOUNDARY CHAINS OR SNOW TIRES ARE REQUIRED FROM THE SOUTH JCT OF US 395 TO 5 MI EAST OF THE SOUTH JCT OF US 395 (MONO CO) PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST. [YOSEMITE NAT'L PARK] FOR YOSEMITE NAT'L PARK ROAD INFORMATION CALL 209-372-0200


For current conditions of local roads servicing recreational facilities, including Lake Sabrina, North Lake and Rock Creek Canyon, please see the Inyo National Forest's Recreation Report for the White Mountain Ranger District.

 

 
 
 
 
 
Terms of Use | Privacy Policy | © TheSierraWeb. All rights reserved.
Site Design & Development by TJS Media