California Highway SR-20  Traffic & CHP Incidents California Highway SR-20 Traffic & CHP Incidents

 
NOT FOR EMERGENCY USE. This site is not affiliated with CHP, CalTrans, ODOT, nor WADOT.
CalTrans Lane Closures reported, see below
Length: 211.882mi.
Counties: Mendocino, Lake, Colusa, Sutter, Yuba, Nevada, Placer
EAST    WEST

CalTrans Traffic Cameras

CHP Incidents- See All Incidents from Today

All CHP incidents yesterday on SR-20.

CalTrans Road Conditions

NOT FOR EMERGENCY USE. In an emergency visit official CalTrans Road Information . Updated: Friday, September 17th, 2021 at 05:47 AM.
20

In The Northern California Area

1-WAY CONTROLLED TRAFFIC 5.9 MI EAST OF WHISKEY SPRINGS /AT COUNTY ROAD 50/ (MENDOCINO CO) 24 HRS A DAY 7 DAYS A WEEK - DUE TO SLIDE REMOVAL

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 5.9 MI EAST OF DUNLAP TO 6.5 MI WEST OF WILLITS (MENDOCINO CO) 24 HRS A DAY 7 DAYS A WEEK THRU 1730 HRS ON 10/29/21 - DUE TO CONSTRUCTION

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 0.5 MI EAST OF THE MENDOCINO/LAKE CO LINE /AT ROAD 305-D/ TO THE JCT OF SR 29 (LAKE CO) FROM 2000 HRS EACH NIGHT TO 1100 HRS EACH MORNING SUNDAY THRU FRIDAY THRU 9/17/21 - DUE TO CONSTRUCTION

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 5.1 MI EAST OF THE MENDOCINO/LAKE CO LINE TO 2.1 MI WEST OF THE JCT OF SR 29 (LAKE CO) FROM 0600 HRS TO 1800 HRS MONDAY THRU FRIDAY THRU 9/17/21 - DUE TO CONSTRUCTION

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 7.1 MI EAST OF THE JCT OF SR 53 TO 3.5 MI WEST OF THE JCT OF SR 16 (LAKE CO) FROM 0630 HRS TO 1700 HRS TUESDAY THRU FRIDAY THRU 9/17/21 - DUE TO CONSTRUCTION

SR-20 Junctions

CalTrans Message Signs See All(6)

NOT FOR EMERGENCY USE. For emergencies visit CalTrans QuickMap.

CalTrans Lane Closures

NOT FOR EMERGENCY USE. For emergencies visit the official CalTrans QuickMap.

One-Way Traffic closure for 12 hours on Conventional Hwy for Highway Construction affecting #1, RShoulder lanes

From: Upper Lake to Witter Springs 0.33 mi East from Saratoga Spring Rd
Thu Sep 16 2021, 6:01 pm
Fri Sep 17 2021, 6:01 am

One-Way Traffic closure for 10 hours on Conventional Hwy for Highway Construction affecting #2, LShoulder, RShoulder lanes

From: Clearlake Oaks to Colusa County Line Rumsey 1.45 mi East from North Fork Cache Creek
Thu Sep 16 2021, 8:01 pm
Fri Sep 17 2021, 6:01 am

One-Way Traffic closure for 15 hours on Conventional Hwy for Grinding Operation affecting #1 lanes

From: Rd 305D Upper Lake to Route 29 South Upper Lake
Thu Sep 16 2021, 8:01 pm
Fri Sep 17 2021, 11:01 am

One-Way Traffic closure for 10 hours on Conventional Hwy for Grinding Operation affecting #1 lanes

From: Bachelor Valley Witter Springs to Route 29 South Upper Lake
Thu Sep 16 2021, 8:01 pm
Fri Sep 17 2021, 6:01 am

One-Way Traffic closure for 9 hours on Conventional Hwy for Striping Operation affecting #2 lanes

From: North Fork Cache Creek Clearlake Oaks to Walker Ridge Rd Clearlake
Fri Sep 17 2021, 6:01 am
Fri Sep 17 2021, 2:59 pm
See all lane closures...

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