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Highway US-101 Traffic & Road Conditions in California

Real-time Traffic Cameras

Traffic Cameras
CHP Traffic Incidents, Accidents & Traffic Alerts on US-101

Traffic Hazard US-101 North At Civic Center Dr Marin

Traffic Hazard Southbound 101 just North of WINNETKA - West Valley in District 7

Traffic Hazard US-101 South At Winnetka West Valley big yel bucket between left lane and center divider

  • B56-104b From Vehicle Prep
  • *Corr #1 And Center Divider
  • Big Yel Bucket Between Left Lane And Center Divider
Traffic Hazard  - Santa Barbara in District 5

Traffic Hazard US-101 North At So Fairview Santa Barbara vehicle came off a trailer

  • Truck Pulled To Center Divider
  • Vehicle Came Off A Trailer

Assist with Construction US-101 North At Messick Monterey

Assist CT with Maintenance US-101 North At Buena Hollister Gilroy 23-r3 northbound 101 x buena vista in center divider doing litter removal

  • 23-r3 Northbound 101 X Buena Vista In Center Divider Doing Litter Removal

Assist with Construction US-101 North At Tassajara Creek San Luis Obispo 28-s1 northbound at tass #2 lane closed

  • 28-s1 Southbound # 3 Lane From Brake Check 1 Mi Just South Of
  • 28-s1 Northbound #2 Lane Is Open
  • 28-s1 Northbound At Tass #2 Lane Closed
All Accidents US-101 Today All Yesterday

* 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.

CalTrans Road Conditions US-101


View Road Conditions
US-101

In The Southern California Area

No traffic restrictions are reported for this area.
US-101

In The Central California Area

No traffic restrictions are reported for this area.
US-101

In The Northern California Area

1-way controlled traffic at various locations from 3.5 mi north of the Jct of SR 169 at Peine Rd to 3.8 mi north of the Jct of SR 169 at Hunter Creek Rd (Del Norte Co) 24 hrs a day 7 days a week thru 1700 hrs on 6/28/24 - Due to construction - Motorists are subject to delays of up to 10 minutes
US-101

In The Northern California Area

1-way controlled traffic at various locations from 8.6 mi north of Crescent City at Smith River Overflow Bridge to 0.1 mi north of the Jct of SR 197 at Fred D Haight Dr (Del Norte Co) from 0700 hrs to 1900 hrs Monday thru Friday thru 4/26/24 - Due to construction - Motorists are subject to delays of up to 10 minutes
US-101

In The Northern California Area

Southbound traffic is reduced to 1 lane from 2.6 mi south of the Jct of SR 1 at Marion Lane to 0.7 mi north of the Jct of SR 271 in Cummings (Mendocino Co) - Due to a slip-out
Data provided by CalTrans. NOT FOR EMERGENCY USE. In an emergency visit official CalTrans website.

US-101 Major Junctions (16)

CalTrans Message Signs for US-101 (20) - See All

Real-time highway message signs with travel times, travel, wind, fog and chain controls alerts and accident conditions.

CalTrans Lane & Road Closures on Highway US-101 How does freeway lane numbering work?

101

South

Active

In Salinas All lanes will be closed multi-day (long term) for guardrail work along Southbound US-101 at Route 101 from Apr 15 at 7:01PM to Apr 30 at 5:59AM.

From: Route 101 to Blackie Rd/Reese Circle in Salinas
Google Maps & Street View
ID: C101NB-0125-2024-04-15-19:01:00
101

North

Active

In Salinas All lanes will be closed multi-day (long term) for guardrail work along Northbound US-101 at Route 101 from Apr 15 at 8:01PM to Apr 30 at 4:59AM.

From: Route 101 to Blackie Rd/Reese Circle in Salinas
Google Maps & Street View
ID: C101NB-0126-2024-04-15-20:01:00
101

North

Active

In San Miguel All lanes will be closed multi-day (long term) for emergency work along Northbound US-101 at Route 101 from Apr 21 at 12:45PM to Apr 26 at 3:30PM.

From: Route 101 to Camp Roberts Rest Area - Northbound in San Miguel
Google Maps & Street View
ID: M101QB-0001-2024-04-21-12:45:00
101

North

Active

In Buellton Lanes #1, #2 will be closed multi-day (long term) for pavement work along Northbound US-101 at Route 1 from Apr 22 at 7:01AM to Apr 26 at 3:01PM.

From: Route 1 to Alisal Road in Buellton
Google Maps & Street View
ID: C101OA-0026-2024-04-22-07:01:00
101

South

Active

In Buellton Lanes #1, #2 will be closed multi-day (long term) for pavement work along Southbound US-101 at Alisal Road from Apr 22 at 7:01AM to Apr 26 at 3:01PM.

From: Alisal Road to Route 1 in Buellton
Google Maps & Street View
ID: C101OA-0036-2024-04-22-07:01:00
See all lane closures...

What's Happening

List of the top 15 routes with the most CHP incidents today.
RouteIncidents
Total329
I-5102
US-10191
I-8060
I-1557
SR-9148
I-1046
I-40544
SR-6029
I-60522
I-21521
SR-1419
I-58018
I-68018
I-817