Highway SR-70 Traffic & Road Conditions in California

Last updated: Jun 23, 2025 2:33PM PT

As of Monday 2:33PM, no reported CHP incidents. Access 6 live traffic cameras, details on CalTran's 8 active lane closures, current restricted road conditions, and more.

NORTH SOUTH

Traffic Cameras

CalTrans

SR-70 Real-time Traffic Cameras

6 cameras on route

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Accidents Near Me

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Traffic Collisions & Alerts on SR-70

California Highway Patrol

No reported CHP Traffic incidents for SR-70 .

Mon

What happened on SR-70 today?

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Sun

What happened on SR-70 yesterday?

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Why is SR-70 closed?

Real-Time Updates on SR-70 CalTrans lane closures

Summary of current and upcoming CalTrans lane closures and construction work on SR-70 in California.

Active Closures: There are eight CalTrans closures this afternoon primarily affecting areas near 0.2 mi east of Storrie, Blairsden Graeagle, 0.3 mi west of Sloat Rd, and Belden.

Upcoming Closures:

Morning Commute (5 AM - 9 AM):

6 Closures: Six closures are planned for tomorrow morning, primarily affecting areas near Blairsden Graeagle, 0.3 mi west of Sloat Rd, Belden, and 1 mi east of Butte/Plumas County Line.

Daytime today (9 AM - 3 PM):

No lane closures are currently scheduled along SR-70 during the daytime today.

Evening Commute (3 PM - 7 PM):

4 Closures: Four closures are scheduled for this evening, primarily affecting areas near 0.2 mi east of Storrie, Blairsden Graeagle, and 0.3 mi west of Sloat Rd.

Late/Overnight (7 PM - 5 AM):

No lane closures are currently scheduled along SR-70 during the late evening/overnight hours.

Next 3 Days:

18 Closures: Over the next three days, 18 closures are planned primarily affecting areas near Blairsden Graeagle, 0.3 mi west of Sloat Rd, Belden, and 1 mi east of Butte/Plumas County Line.

Detailed List of Lane Closures

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

CalTrans Road Conditions SR-70

Detailed List of Road Conditions

In Northern California

1-way controlled traffic at various locations from 1 mi to 1.5 mi east of the Butte/Plumas Co Line from 0700 hrs to 1800 hrs Monday thru Friday thru 6/27/25 - Due to construction - Motorists are subject to delays of up to 10 minutes

1-way controlled traffic at various locations from 6 mi west to 5 mi west of the Butte/Plumas Co Line 24 hrs a day 7 days a week thru 1600 hrs on 9/29/25 - Due to construction - Motorists are subject to delays up to 10 minutes

1-way controlled traffic at Rock Creek Dam (Plumas Co) from 0700 hrs to 1800 hrs Monday thru Friday thru 6/27/25 - Due to construction - Motorists are subject to delays of up to 10 minutes

1-way controlled traffic at various locations from the Jct of SR 89 to 3.4 mi east of the Jct of SR 89 (Plumas Co) from 0600 hrs ot 1900 hrs Monday thru Friday thru 6/27/25 - Due to construction

Data provided by CalTrans. NOT FOR EMERGENCY USE. In an emergency visit official CalTrans website.