California Highway I-280 South Traffic & CHP Incidents

CalTrans Traffic Cameras

TV327 -- I-280 : John Daly Blvd

TV322 -- I-280 : US-101

TV317 -- I-280 : 6th Street Offramp

TVC19 -- US-101 : Just North of I-680 / I-280

TVB86 -- I-280 : 10th Street

TVC37 -- I-280 : 10th Street

TVC38 -- I-280 : SR-87

TVB89 -- I-280 : Saratoga Onramp

TVB95 -- I-280 : Saratoga Avenue Onramp

TVC36 -- I-280 : Lawrence Expressway

TVB90 -- I-280 : Lawrence Expressway Southbound Onramp

TVB91 -- I-280 : Stevens Creek Onramp

TVC43 -- I-280 : Just South Of SR-85

TVB84 -- I-280 : Serramonte Blvd Northbound Onramp

TV323 -- I-280 : At Sickles Av

TV320 -- I-280 : On Monterey Bl

TV314 -- I-280 : At Indiana St

TVC48 -- I-880 : SR-17 / I-280

TVC43 -- I-280 : SR-85

TV450 -- I-280 : SR-92

TVB83 -- I-280 : N280 Hickey BD NB Loop OnRamp

TVB93 -- I-280 : S280 at De Anza OR

TVC10 -- I-280 : N280 RM to 85

TV326 -- I-280 : Just south of Cesar Chavez

TV325 -- I-280 : Just South Of Cesar Chavez

TV321 -- I-280 : At Alemany Bl

TV306 -- I-280 : AT MISSION ST

TV447 -- I-280 : NOF BLACK MOUNTAIN RD

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NWS Alerts

CHP Traffic Incidents I-280

* 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 I-280

In The Central California Area

No traffic restrictions are reported for this area.

I-280 Major Junctions (10)

• San Jose, California
• San Jose, California
• San Jose
• San Jose
• Cupertino
• Woodside
• San Mateo
• San Bruno
• Daly City
• San Francisco

Weather

64F

falling

Monday Mostly Sunny

Mostly sunny. High near 64, with temperatures falling to around 61 in the afternoon. West northwest wind 9 to 18 mph, with gusts as high as 24 mph.

48F

Monday Night Mostly Clear

Mostly clear, with a low around 48. West wind 8 to 18 mph, with gusts as high as 23 mph.

68F

Tuesday Sunny

Sunny, with a high near 68. West northwest wind 8 to 18 mph, with gusts as high as 24 mph.

Data provided by: weather.gov

CalTrans Lane Closures I-280

South

Mon May 16 2022, 7:01PM Lasting 11 hours

Full closure lasting 11 hours on Off Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Route 280 Portola Valley to Alpine Rd Portola Valley

View on Google Maps
ID: C280AA-0012-2022-05-16-19:01:00

Mon May 16 2022, 7:01PM
Tue May 17 2022, 5:59AM

South

Mon May 16 2022, 7:01PM Lasting 12 hours

Full closure lasting 12 hours on On Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Alpine Rd Stanford to Route 280 Stanford

View on Google Maps
ID: C280AA-0017-2022-05-16-19:01:00

Mon May 16 2022, 7:01PM
Tue May 17 2022, 6:59AM

South

Mon May 16 2022, 8:01PM Lasting 10 hours

Alternating Lanes closure lasting 10 hours on Mainline for Maintenance Operation affecting Median, Left Shoulder, Left HOV, #1, #2, #3, #4, Right Shoulder lane(s) in District: 4

From: Sandhill Road Menlo Park to Alpine Rd Stanford

View on Google Maps
ID: C280AA-0007-2022-05-16-20:01:00

Mon May 16 2022, 8:01PM
Tue May 17 2022, 5:59AM

South

Mon May 16 2022, 8:01PM Lasting 11 hours

Full closure lasting 11 hours on On Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Alpine Rd Portola Valley to Route 280 Portola Valley

View on Google Maps
ID: C280AA-0022-2022-05-16-20:01:00

Mon May 16 2022, 8:01PM
Tue May 17 2022, 6:59AM

South

Mon May 16 2022, 8:01PM Lasting 12 hours

Full closure lasting 12 hours on Off Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Route 280 Portola Valley to Sandhill Road Portola Valley

View on Google Maps
ID: C280AA-0051-2022-05-16-20:01:00

Mon May 16 2022, 8:01PM
Tue May 17 2022, 7:59AM

South

Mon May 16 2022, 8:01PM Lasting 10 hours

Full closure lasting 10 hours on Off Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Route 280 Portola Valley to Sandhill Road Portola Valley

View on Google Maps
ID: C280AA-0055-2022-05-16-20:01:00

Mon May 16 2022, 8:01PM
Tue May 17 2022, 5:59AM

South

Mon May 16 2022, 8:01PM Lasting 11 hours

Full closure lasting 11 hours on On Ramp for Maintenance Operation affecting All lane(s) in District: 4

From: Sandhill Road Menlo Park to Route 280 Menlo Park

View on Google Maps
ID: C280AA-0060-2022-05-16-20:01:00

Mon May 16 2022, 8:01PM
Tue May 17 2022, 6:59AM