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California State Route SR-20 Yuba-Donner Scenic Byway East Traffic & Road Conditions

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CHP Traffic Incidents, Accidents & Alerts on SR-20 East
No reported CHP Traffic incidents for this route.
All Accidents SR-20 Today All Yesterday

CalTrans Road Conditions SR-20


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SR-20

In The Northern California Area

1-way controlled traffic at various locations from Road 144 in Calpella to 4.1 mi east of Calpella at Potter Valley Rd (Mendocino Co) from 0600 hrs to 1800 hrs Monday thru Friday thru 5/31/24 - Due to utility work
SR-20

In The Northern California Area

1-way controlled traffic at various locations from 1.1 mi east to 2.4 mi east of the Mendocino/Lake Co Line 24 hrs a day 7 days a week thru 1400 hrs on 11/27/24 - Due to construction - Motorists are subject to delays of up to 15 minutes
Data provided by CalTrans. NOT FOR EMERGENCY USE. In an emergency visit official CalTrans website.

SR-20 Major Junctions (7)

CalTrans Lane & Road Closures on Highway SR-20 East

How does freeway lane numbering work?

In Yuba City Lanes #1, #2 will be closed overnight for striping operation along Eastbound Highway 20 at Township Rd from May 28 at 9:01PM to May 29 at 5:59AM.

From: Township Rd to El Margarita Rd in Yuba City
Google Maps & Street View
ID: C20FB-0001-2024-05-28-21:01:00

In Nevada City All lanes will be closed overnight for curb/gutter/sidewalk work along Eastbound Highway 20 Off Ramp from May 28 at 10:01PM to May 29 at 5:59AM.

From: Route 20 to Jct Rte 49 & Uren St in Nevada City EB off Ramp at Uren Street
Google Maps & Street View
ID: C20IA-0063-2024-05-28-22:01:00

In Nevada City All lanes will be closed overnight for curb/gutter/sidewalk work along Eastbound Highway 20 Off Ramp from May 28 at 10:01PM to May 29 at 5:59AM.

From: Route 20 to Sacramento St in Nevada City EB off ramp at Sacramento
Google Maps & Street View
ID: C20IA-0068-2024-05-28-22:01:00

In Nevada City Lane #2 will be closed overnight for drainage cleaning along Eastbound Highway 20 at Washington St from May 28 at 10:01PM to May 29 at 5:59AM.

From: Washington St to Coyote/Wash St in Nevada City EB Lane 1 closure by Sta 364+00 for DS 30
Google Maps & Street View
ID: C20IA-0073-2024-05-28-22:01:00

In Grass Valley Lane #2 will be closed overnight for pavement work along Eastbound Highway 20 at Brunswick from May 28 at 10:01PM to May 29 at 5:59AM.

From: Brunswick in Grass Valley to Banner Ridge in Nevada City EB No. 2 Lane by Sta 230+00
Google Maps & Street View
ID: C20IA-0078-2024-05-28-22:01:00
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What's Happening

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