Caltrans Road Condition Reports

I-80I-80

This highway information is the latest reported as of Wednesday, February 1st, 2023 at 10:48 AM.

I 80

[IN THE SAN FRANCISCO BAY AREA - SOLANO CO]
NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.

[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]
ALL WESTBOUND TRUCKS ARE REQUIRED TO STOP AT THE BRAKE CHECK AREA 0.5 MI WEST OF NYACK (PLACER CO) - TO REDUCE THE RISK OF BRAKE FIRES

A HIGH WIND ADVISORY IS IN EFFECT FROM THE SOLANO/YOLO CO LINE TO THE YOLO/SACRAMENTO CO LINE - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS, OR PERMIT LOADS


Hwy 89Hwy 89

This highway information is the latest reported as of Wednesday, February 1st, 2023 at 10:48 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 (ALPINE CO) /MONITOR PASS/ (ALPINE CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

[IN THE NORTHERN CALIFORNIA AREA]
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 OR SNOW TIRES ARE REQUIRED FROM 3 MI NORTH OF GREENVILLE 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.

1-WAY CONTROLLED TRAFFIC 2.5 MI SOUTH OF THE JCT OF SR 147 (PLUMAS CO) - DUE TO A SLIDE


Hwy 267Hwy 267

This highway information is the latest reported as of Wednesday, February 1st, 2023 at 10:48 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 Wednesday, February 1st, 2023 at 10:48 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 Wednesday, February 1st, 2023 at 10:48 AM.

US 50

[IN THE SACRAMENTO VALLEY & THE LAKE TAHOE BASIN]
THE WESTBOUND CONNECTOR TO SOUTHBOUND SR 99 /IN SACRAMENTO/ (SACRAMENTO CO) IS CLOSED FROM 2300 HRS EACH NIGHT TO 0500 HRS EACH MORNING MONDAY THRU SATURDAY THRU 2/4/23 - DUE TO CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE


State Route 20Hwy 20

This highway information is the latest reported as of Wednesday, February 1st, 2023 at 10:48 AM.

SR 20

[IN THE NORTHERN CALIFORNIA AREA]
1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 2.2 MI EAST TO 2.8 MI EAST OF THE MENDOCINO/LAKE CO LINE FROM 1900 HRS EACH NIGHT TO 0700 HRS EACH MORNING MONDAY THRU THURSDAY THRU 2/2/23 - DUE TO CONSTRUCTION


State Route 88Hwy 88

This highway information is the latest reported as of Wednesday, February 1st, 2023 at 10:48 AM.

SR 88

[IN THE CENTRAL CALIFORNIA & SIERRA NEVADA]
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM COOKS STATION (AMADOR CO) TO 5 MI WEST OF 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.

TRUCKS OVER 65 ARE PROHIBITED FROM THE JCT OF SR 49 (AMADOR CO) TO THE NEVADA STATE LINE


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.