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Highway US-101 South Traffic & Road Conditions in California

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

Car Accident on US-101 South At No Reynolds Santa Barbara with Unknown Injuries

Traffic Hazard Southbound 101 just North of RR - Santa Rosa in District 4

Traffic Hazard US-101 South At W Sierra Ave Santa Rosa unknown vehicle partially blocking slow lane

  • Unknown Vehicle Partially Blocking Slow Lane
Traffic Collision No injury Southbound 101 just South of CCG - Hollister Gilroy in District 4

Car Accident on US-101 South Hollister Gilroy with No Known Injuries subject out of the vehicle walking away

  • [Chp]-problem Changed From Traffic Collision Ambulance Enroute To Traffic Collision-no Injury By Chp
  • CHP Unit C23-013 - g Vehicle On Coytoe Offramp From Southbound Out With Driver On Coyote
  • Vehicle Up On A Hill In Center Divider
  • Lsn Walking Northbound In Center Divider
  • Silver 4d Vehicle Possibly Kia
  • Subject Out Of The Vehicle Walking Away

Assist with Construction US-101 South Marin 34-p1 via mdc us-101 (s/b) on the ggb until 0700 hours for a lane closure. pv 1365496 with bm 289090. russell 15964

  • 34-p2 Until 0700 Hours
  • 34-p1 Via Mdc Us-101 (S/b) On The Ggb Until 0700 Hours For A Lane Closure. Pv 1365496 With Bm 289090. Russell 15964

Assist with Construction US-101 South Monterey d2 paired with d4 til 0100 hours

  • Us-101 Southbound From 156 To Blakcie Rd One Lane Open On R/shldr
  • D2 Paired With D4 Til 0100 Hours
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

A high wind advisory is in effect on the Golden Gate Bridge (San Francisco,Marin Co) - Travel is not recommended for campers, trailers, or permit loads
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

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 (25) - 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 South

How does freeway lane numbering work?
101

South

Active

In Leggett Lane #2, and the right shoulder will be closed multi-day (long term) for slipout repair along Southbound US-101 at from May 16 at 10:01PM to May 24 at 6:01PM.

From: to Maintenance Staging Area in Leggett 0.2 mi South of Marion Lane Undercrossing
Google Maps & Street View
ID: C101MC-0001-2024-05-16-22:01:00
101

South

Active

In Goleta Lane #2 will be closed multi-day (long term) for drainage work along Southbound US-101 at from May 17 at 4:01PM to Jun 14 at 4:01PM.

From: to in Goleta Post Mile 37.86
Google Maps & Street View
ID: C101KC-0001-2024-05-17-16:01:00
101

South

Active

In Oxnard Lane #3 will be closed overnight for guardrail work along Southbound US-101 at Vineyard Ave, Route 232 from May 17 at 7:01PM to May 18 at 8:01AM.

From: Vineyard Ave, Route 232 in Oxnard to Rancho Conejo Blvd in Newbury Park
Google Maps & Street View
ID: C101TB-0015-2024-05-17-19:01:00
101

South

Active

In Oxnard Lane #1 will be closed overnight for guardrail work along Southbound US-101 at Vineyard Ave, Route 232 from May 17 at 7:01PM to May 18 at 8:01AM.

From: Vineyard Ave, Route 232 in Oxnard to Rancho Conejo Blvd in Newbury Park
Google Maps & Street View
ID: C101TB-0016-2024-05-17-19:01:00
101

South

Active

In Thousand Oaks All lanes will be closed overnight for guardrail work along Southbound US-101 at Westlake Blvd, Route 23 from May 17 at 7:01PM to May 18 at 10:01AM.

From: Westlake Blvd, Route 23 to Ventura Freeway, Route 101 in Thousand Oaks
Google Maps & Street View
ID: C101TB-0026-2024-05-17-19:01:00
See all lane closures...

What's Happening

List of the top 15 routes with the most CHP incidents today.