Nevada County Traffic & Transportation

Highway congestion maps, updated traffic cameras, and CHP & CalTrans incidents and lane closure reports keep you safe and on time.

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Nevada Region Traffic Map

Updated every 2 minutes. Click on map icons for more information.

Traffic Cameras for I-80

Traffic Camera Image from I-80 at Hwy 80 at Soda Springs EB

Soda Springs - Hwy 80 at Soda Springs EB
Camera looking East

Traffic Camera Image from I-80 at Hwy 80 at Soda Springs WB

Soda Springs - Hwy 80 at Soda Springs WB
Camera looking West

Traffic Camera Image from I-80 at Hwy 80 at Old Ag Sta

Truckee - Hwy 80 at Old Ag Sta
Camera looking West

Traffic Camera Image from I-80 at Hwy 80 at Hwy 89

Truckee - Hwy 80 at Hwy 89
Camera looking East

Traffic Camera Image from I-80 at Hwy 80 at 267

Truckee - Hwy 80 at 267
Camera looking East

Traffic Camera Image from I-80 at Hwy 80 at Truckee Scales

Truckee - Hwy 80 at Truckee Scales
Camera looking West

Traffic Camera Image from I-80 at Hwy 80 at Floriston

Truckee - Hwy 80 at Floriston
Camera looking East

Traffic Camera Image from I-80 at Hwy 80 at Donner Summit

Soda Springs - Hwy 80 at Donner Summit
Camera looking East

Traffic Camera Image from I-80 at Hwy 80 at Donner Lake

Truckee - Hwy 80 at Donner Lake
Camera looking West

Traffic Camera Image from I-80 at Hwy 80 at Castle Peak

Soda Springs - Hwy 80 at Castle Peak
Camera looking East

Traffic Cameras for SR-89

Traffic Camera Image from SR-89 at Hwy 89 at West River

Truckee - Hwy 89 at West River
Camera looking South

Traffic Camera Image from SR-89 at Hwy 89 at Alpine Meadows

Tahoe City - Hwy 89 at Alpine Meadows

Traffic Camera Image from SR-89 at Hwy 89 at Fairway Dr

Tahoe City - Hwy 89 at Fairway Dr

Traffic Camera Image from SR-89 at Hwy 89 at Granlibakken

Tahoe City - Hwy 89 at Granlibakken

Traffic Camera Image from SR-89 at Hwy 89 at Hwy 28

Tahoe City - Hwy 89 at Hwy 28
Camera looking West

Traffic Camera Image from SR-89 at Hwy 89 at Rampart

Olympic Valley - Hwy 89 at Rampart
Camera looking South

Traffic Camera Image from SR-89 at Hwy 89 at Squaw Valley

Olympic Valley - Hwy 89 at Squaw Valley
Camera looking North

Current CHP Incidents

Incidents marked in map view with Google Incident Icon

Feb 1 2023 7:26AM: MZP-Assist CT with Maintenance
Gold Run -- I80 W / Secret Town Rd Ofr

Feb 1 2023 6:02AM: MZP-Assist CT with Maintenance
TK -- 10152 E Keiser Ave (TRUCKEE EAST)

Current CalTrans Alerts & Notices

If blank, there are no currently active Changable Message Signs Icon for changable message sign , Chain Control Signs Icon for chain control or Lane Closures Icon for flagman .

Lane Closures Today

Flagman icon SR-20 between (Celio Road) in Nevada City and Harmony Ridge Rd in Nevada City

What: One-Way Traffic • 1, RShoulder of 2 lanes closed • Emergency Work
When: TODAY 7:01 AM to 5:01 PM

Flagman icon I-80 between Sierra County Line in Floriston and Farad in Floriston

What: Lane • 2 of 2 lanes closed • Slope Clearing
When: TODAY to 02/02/2023

Active Changable Message Signs

Icon for a Changable Message Sign I-80 - 04 - Truckee

ICE AND SNOW
TAKE IT SLOW

Icon for a Changable Message Sign I-80 - 13 - Vista Point

ICE AND SNOW
TAKE IT SLOW

Icon for a Changable Message Sign I-80 - 34 - Donner Park

ICE AND SNOW
TAKE IT SLOW

Icon for a Changable Message Sign I-80 - 37 - Eagle Lakes Rd

HWY 20 WATCH
FOR SNOW REMOVAL
EQUIPMENT

Icon for a Changable Message Sign I-80 - 48 - Castle Peak Rd

STEEP DOWNGRADE
REDUCE SPEED

Upcoming Lane Closures

Flagman icon SR-20 between (Celio Road) in Nevada City and Harmony Ridge Rd in Nevada City

What: One-Way Traffic • 1, RShoulder of 2 lanes closed • Emergency Work
When: 02/02/2023 7:01 AM to 5:01 PM

Flagman icon SR-20 between (Celio Road) in Nevada City and Harmony Ridge Rd in Nevada City

What: One-Way Traffic • 1, RShoulder of 2 lanes closed • Emergency Work
When: 02/03/2023 7:01 AM to 5:01 PM

Flagman icon SR-20 between White Cloud Campground in Nevada City and in Nevada City

What: One-Way Traffic • 1 of 2 lanes closed • Highway Construction
When: 02/02/2023 7:01 AM to 6:01 PM

Flagman icon SR-20 between White Cloud Campground in Nevada City and in Nevada City

What: One-Way Traffic • 1 of 2 lanes closed • Highway Construction
When: 02/03/2023 7:01 AM to 6:01 PM

Flagman icon SR-20 between (Diamond Plantation Rd) in Emigrant Gap and in Nevada City

What: One-Way Traffic • 1 of 2 lanes closed • Highway Construction
When: 02/02/2023 7:01 AM to 6:59 PM

Flagman icon SR-20 between (Diamond Plantation Rd) in Emigrant Gap and in Nevada City

What: One-Way Traffic • 1 of 2 lanes closed • Highway Construction
When: 02/03/2023 7:01 AM to 6:59 PM

Flagman icon I-80 between Sierra County Line in Floriston and Farad in Floriston

What: Lane • 2 of 2 lanes closed • Slope Clearing
When: 02/02/2023 to 02/03/2023

Flagman icon SR-174 between Barlett Dr in Grass Valley and Silver Way in Grass Valley

What: Lane • 1 of 2 lanes closed • Tree Work
When: 02/02/2023 8:01 AM to 5:01 PM

Flagman icon SR-174 between Barlett Dr in Grass Valley and Silver Way in Grass Valley

What: Lane • 1 of 2 lanes closed • Tree Work
When: 02/03/2023 8:01 AM to 5:01 PM

Map icons courtesey of the fine folks at the Map Icons Collection.

Picture of a forest with water in the background

Picture of a person walking in the woods

Resources

• California Highway Patrol

• CalTrans District 3

• CalTrans Planned Roadwork

• Gold Country Lift

• Gold Country Stage

• Greyhound

• Tahoe Roads

• TART

Traffic Tweets

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Tweets by CalTrans District 3