California State Route SR-20 Yuba-Donner Scenic Byway Traffic & CHP Incidents

CHP Traffic Incidents & Accidents on SR-20 today

Active CHP Incidents

Real-time Traffic Cameras

Road Conditions SR-20

In The Northern California Area

No traffic restrictions are reported for this area.

Chain Control on SR-20

SR-20 Major Junctions (7)

CalTrans Message Signs for SR-20 (0) - See All

CalTrans Lane & Road Closures SR-20

East / West

Fri Jan 27 2023, 7:01AM Lasting 10 hours

One-Way Traffic closure lasting 10 hours on Conventional Hwy for Emergency Work affecting #1, Right Shoulder lane(s) in District: 3

From: Dow Rd Nevada City to (Willow Valley Rd) Nevada City

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ID: C20HA-0005-2023-01-27-07:01:42

Fri Jan 27 2023, 7:01AM
Fri Jan 27 2023, 5:01PM

West

Fri Jan 27 2023, 8:01AM Lasting 8 hours

One-Way Traffic closure lasting 8 hours on Conventional Hwy for Slide Removal affecting #1 lane(s) in District: 1

From: Verna Way Lucerne to Diane Court Lucerne

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ID: M20CA-0004-2023-01-27-08:01:00

Fri Jan 27 2023, 8:01AM
Fri Jan 27 2023, 4:01PM

East

Fri Jan 27 2023, 8:30AM Lasting 6 hours

Lane closure lasting 6 hours on Conventional Hwy for Tree Work affecting #2 lane(s) in District: 3

From: Peoria Rd Browns Valley to Stacey Ann Dr Browns Valley

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ID: M20AA-0001-2023-01-27-08:30:00

Fri Jan 27 2023, 8:30AM
Fri Jan 27 2023, 2:01PM

East / West

Sun Jan 29 2023, 7:01PM Lasting 12 hours

One-Way Traffic closure lasting 12 hours on Conventional Hwy for Utility Work affecting #1 lane(s) in District: 1

From: Upper Lake to Upper Lake 0.9 mi East of Le Trianon Resort

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ID: C20KA-0009-2023-01-29-19:01:00

Sun Jan 29 2023, 7:01PM
Mon Jan 30 2023, 6:59AM

East / West

Mon Jan 30 2023, 7:01AM Lasting 10 hours

One-Way Traffic closure lasting 10 hours on Conventional Hwy for Emergency Work affecting #1, Right Shoulder lane(s) in District: 3

From: (Celio Road) Nevada City to Harmony Ridge Rd Nevada City 20.339 Steep Hill Rd is actual beginning of T.C.

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ID: C20HA-0001-2023-01-30-07:01:00

Mon Jan 30 2023, 7:01AM
Mon Jan 30 2023, 5:01PM

Other Routes

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