Image of SR-29 road sign California State Route SR-29 through Napa Valley Traffic & CHP Incidents

Incidents  1 Alerts  6 
 
NORTH    SOUTH

CHP Traffic Incidents & Accidents on SR-29 today

All Accidents SR-29 Today All Yesterday

Active CHP Incidents

29

 Assist with Construction

SR-29 at Deer Park Road
Napa in District 4
Incident opened: Feb 8 2023 8:33PM
SR-29 details

* NOTE: CHP incident text may be been modified from its original to improve readability, as a result some errors may have been introduced. Data provided by CHP. Official CHP Incidents.

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Road Conditions SR-29


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SR-29

In The Central California Area

IS CLOSED FROM PALOMARES RD TO EAST BRUGHTSIDE TUNNEL /IN FREMONT/ (ALAMEDA CO) FROM 2000 HRS ON 2/7/23 TO 0500 HRS ON 2/8/23 - DUE TO CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

In The Central California Area

THE SOUTHBOUND CONNECTOR TO WESTBOUND I 80 /IN VALLEJO/ (SOLANO CO) IS CLOSED 24 HRS A DAY THRU 0001 HRS ON 6/30/23 - DUE TO BRIDGE CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE
THE SOUTHBOUND CONNECTOR TO WESTBOUND I 80 /IN VALLEJO/ (SOLANO CO) IS CLOSED 24 HRS A DAY THRU 0001 HRS ON 6/30/23 - DUE TO BRIDGE CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

In The Central California Area

THE NORTHBOUND CONNECTOR TO WESTBOUND SR 37 /IN VALLEJO/ (SOLANO CO) IS CLOSED FROM 0900 HRS TO 1500 HRS MONDAY THRU FRIDAY THRU 2/10/23 - DUE TO CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE
THE NORTHBOUND CONNECTOR TO WESTBOUND SR 37 /IN VALLEJO/ (SOLANO CO) IS CLOSED FROM 0900 HRS TO 1500 HRS MONDAY THRU FRIDAY THRU 2/10/23 - DUE TO CONSTRUCTION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

In The Central California Area

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM PRATT AVE /IN SAINT HELENA/ TO 3.3 MI NORTH OF SAINT HELENA /AT BIG TREE RD/ (NAPA CO) FROM 2100 HRS EACH NIGHT TO 0600 HRS EACH MORNING MONDAY THRU FRIDAY THRU 2/10/23 - DUE TO PERMIT WORK
1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM PRATT AVE /IN SAINT HELENA/ TO 3.3 MI NORTH OF SAINT HELENA /AT BIG TREE RD/ (NAPA CO) FROM 2100 HRS EACH NIGHT TO 0600 HRS EACH MORNING MONDAY THRU FRIDAY THRU 2/10/23 - DUE TO PERMIT WORK

In The Central California Area

SOUTHBOUND TRAFFIC IS REDUCED TO 1 LANE AT 1ST ST /IN NAPA/ (NAPA CO) FROM 0800 HRS TO 1400 HRS TUESDAY THRU FRIDAY THRU 2/10/23 - DUE TO MAINTENANCE
SOUTHBOUND TRAFFIC IS REDUCED TO 1 LANE AT 1ST ST /IN NAPA/ (NAPA CO) FROM 0800 HRS TO 1400 HRS TUESDAY THRU FRIDAY THRU 2/10/23 - DUE TO MAINTENANCE

In The Northern California Area

NORTHBOUND TRAFFIC IS REDUCED TO 1 LANE FROM 1 MI NORTH TO 1.1 MI NORTH OF HIDDEN VALLEY LAKE (LAKE CO) - DUE TO SLIDES
NOT FOR EMERGENCY USE. In an emergency visit official CalTrans website. Data provided by CalTrans

Chain Control on SR-29

SR-29 Major Junctions (8)

List of major junction quick links along SR-29 with current incident count details.

CalTrans Message Signs for SR-29 (0) - See All

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CalTrans Lane & Road Closures SR-29

29

North / South

Active

One-Way Traffic closure lasting 9 hours on Conventional Hwy for Utility Work affecting Right Shoulder, #1 lane(s) in District: 4

From: Pratt Ave Saint Helena to Big Tree Rd Calistoga
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ID: P29NA-0004-2023-02-08-21:01:00
Wed Feb 8 2023, 9:01PM
Thu Feb 9 2023, 6:01AM
29

South

Active

Alternating Lanes closure lasting 7 hours on Mainline for Miscellaneous Work affecting #1, #2 lane(s) in District: 4

From: Napa River Bridge Napa to North Kelly Rd Napa Hwy 29 and Napa Valley Corporate Dr.
View on Google Maps
ID: C29OA-0009-2023-02-08-22:01:08
Wed Feb 8 2023, 10:01PM
Thu Feb 9 2023, 4:59AM
29

North

Active

Alternating Lanes closure lasting 7 hours on Mainline for Miscellaneous Work affecting #2, #1 lane(s) in District: 4

From: North Kelly Rd Napa to Napa River Bridge Napa Hwy 29 and N Kelly Rd.
View on Google Maps
ID: C29OA-0005-2023-02-08-22:01:12
Wed Feb 8 2023, 10:01PM
Thu Feb 9 2023, 4:59AM
29

North

Lane closure lasting 6 hours on Conventional Hwy for Utility Work affecting Right Shoulder lane(s) in District: 4

From: Pratt Ave Saint Helena to Big Tree Rd Saint Helena
View on Google Maps
ID: P29NA-0009-2023-02-09-09:01:00
Thu Feb 9 2023, 9:01AM
Thu Feb 9 2023, 3:01PM
29

South

Lane closure lasting 6 hours on Conventional Hwy for Utility Work affecting Right Shoulder lane(s) in District: 4

From: Big Tree Rd Saint Helena to Pratt Ave Saint Helena
View on Google Maps
ID: P29NA-0014-2023-02-09-09:01:00
Thu Feb 9 2023, 9:01AM
Thu Feb 9 2023, 3:01PM
See all lane closures...

Other Routes

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