Caltrans Road Condition Reports

I-80I-80

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

I 80

[IN THE SAN FRANCISCO BAY AREA - SOLANO CO]
A HIGH WIND ADVISORY IS IN EFFECT AT THE SAN FRANCISCO-OAKLAND BAY BRIDGE /IN SAN FRANCISCO/ (SAN FRANCISCO,ALAMEDA CO) - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS, OR PERMIT LOADS

[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]
**FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM KINGVALE (PLACER CO) TO THE DONNER LAKE INTERCHANGE (NEVADA CO)

**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE DONNER LAKER INTERCHANGE (NEVADA CO) TO 4.7 MI WEST OF KINGVALE (PLACER 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.


Hwy 89Hwy 89

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

SR 89

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
IS CLOSED FROM THE JCT OF US 395 (MONO CO) TO THE JCT OF SR 4 /MONITOR PASS/ (ALPINE CO) - DUE TO SNOW - 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 PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/

PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.

[IN THE NORTHERN CALIFORNIA AREA]
IS CLOSED FROM EMERALD BAY STATE PARK TO BLISS STATE PARK /EMERALD BAY/ (EL DORADO CO) - DUE TO SNOW - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

IS CLOSED FROM THE LASSEN VOLCANIC NAT'L PARK SOUTH BDRY TO THE JCT OF SR 44 /LASSEN LOOP/ (TEHAMA, SHASTA 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 PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/

CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM BLISS STATE PARK TO 2 MI NORTH OF BLISS STATE PARK (EL DORADO CO)

CHAINS OR SNOW TIRES ARE REQUIRED FROM TAHOMA (PLACER CO) TO THE JCT OF I 80 (NEVADA CO)

CHAINS OR SNOW TIRES ARE REQUIRED FROM TRUCKEE (NEVADA CO) TO THE SIERRA/PLUMAS CO LINE

CHAINS OR SNOW TIRES ARE REQUIRED FROM GRAEAGLE TO CANYON DAM (PLUMAS 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. p


Hwy 267Hwy 267

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

SR 267

[IN THE NORTHERN CALIFORNIA AREA]
NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.


Hwy 28Hwy 28

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

SR 28

[IN THE NORTHERN CALIFORNIA AREA]
NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.


US Hwy 50US Hwy 50

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

US 50

[IN THE SACRAMENTO VALLEY & THE LAKE TAHOE BASIN]
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM TWIN BRIDGES TO MEYERS (EL DORADO 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.


State Route 20Hwy 20

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

SR 20

[IN THE NORTHERN CALIFORNIA AREA]
NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.


State Route 88Hwy 88

This highway information is the latest reported as of Tuesday, December 6th, 2022 at 09:05 AM.

SR 88

[IN THE CENTRAL CALIFORNIA & SIERRA NEVADA]
CHAINS OR SNOW TIRES ARE REQUIRED FROM HAM'S STATION TO 4 MI EAST OF HAM'S STATION (AMADOR CO)

CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 4 MI EAST OF HAM'S STATION (AMADOR CO) TO PICKETTS JCT (ALPINE 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.


Current Traffic Conditions

Current Traffic ConditionsCurrent Traffic Conditions


I-80 Speed SensorsI-80 Speed Sensors

I-80 East Sensors

No speeds detected below 40mph.

I-80 West Sensors

No speeds detected below 40mph.

Hwy 89 Speed SensorsHwy 89 Speed Sensors

Hwy 89 North Sensors

No speeds detected below 40mph.

Hwy 89 South Sensors

No speeds detected below 40mph.

Hwy 267 Speed SensorsHwy 267 Speed Sensors

Hwy 267 East Sensors

No speeds detected below 40mph.

Hwy 267 West Sensors

No speeds detected below 40mph.

Hwy 28 Speed SensorsHwy 28 Speed Sensors

Hwy 28 East Sensors

No speeds detected below 40mph.

Hwy 28 West Sensors

No speeds detected below 40mph.

US Hwy 50 Speed SensorsUS Hwy 50 Speed Sensors

US Hwy 50 East Sensors

No speeds detected below 40mph.

US Hwy 50 West Sensors

No speeds detected below 40mph.