California Highway I-680 South Traffic & CHP Incidents

Last updated: Jun 17, 2025 9:24AM PT

As of Tuesday 9:24AM, no reported CHP incidents. Access 37 live traffic cameras, details on CalTran's 5 active lane closures, road conditions, and more.

NORTH

Traffic Cameras

CalTrans

I-680 Real-time Traffic Cameras

37 cameras on route

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Accidents Near Me

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Traffic Collisions & Alerts on I-680 South

California Highway Patrol

No reported CHP Traffic incidents for I-680 South.

Tue

What accidents happened on I-680 today?

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Mon

What happened on I-680 yesterday?

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Why is I-680 closed?

Real-Time Updates on I-680 CalTrans lane closures

Summary of current and upcoming CalTrans lane closures and construction work on I-680 in California.

Active Closures: There are five CalTrans closures this morning primarily affecting areas near San Jose, Ramp N Oc 23-129, Walnut Creek, and Oak Park Blvd.

Upcoming Closures:

Morning Commute (5 AM - 9 AM):

No lane closures are currently scheduled along I-680 during this morning's commute.

Daytime today (9 AM - 3 PM):

3 Closures: Three closures are scheduled for mid-day today, primarily affecting areas near Ramp N Oc 23-129, Walnut Creek, and Oak Park Blvd.

Evening Commute (3 PM - 7 PM):

2 Closures: Two closures are scheduled for this evening, near San Jose

Late/Overnight (7 PM - 5 AM):

5 Closures: Five closures are planned late this evening and/or overnight, two of these are full closures, primarily affecting areas near Fairfield, San Jose, and Berryessa Rd.

Next 3 Days:

15 Closures: Over the next three days, 15 closures are planned three of these are full closures, primarily affecting areas near Ramp N Oc 23-129, Fairfield, San Jose, and North End Ben/Mtz Brg.

Detailed List of Lane Closures

Data provided by CalTrans. Refer to CalTrans Official Lane Closures site for more information.