What's Up Ahead

Donner Summit conditions

I-80 · 7,230 ft · Sacramento and Auburn to Truckee and Reno

No chain controls Caltrans report

Chains today

  • Car (2WD) Nothing required now
  • AWD or 4WD Nothing required now
  • Towing or over 10,000 lb Nothing required now

What's a traction tire? Our reading of the state's rule. Signs on the road always come first. Caltrans: Highway 80 conditions

This season

Since we started on Oct 12: chains required on 0 days, closed on 0 days, traction tires on 0 days.

The last 30 days, worst report of each day: closed chains traction tires open no report

Loading conditions…

Hwy 80 at Donner Summit (Soda Springs)

0.5 mi · California Department of Transportation (Caltrans)

Hwy 80 at Castle Peak (Soda Springs)

1.0 mi · California Department of Transportation (Caltrans)

Hwy 80 at Soda Springs EB

2.9 mi · California Department of Transportation (Caltrans)

Hwy 80 at Donner Lake (Truckee)

3.0 mi · California Department of Transportation (Caltrans)

Hwy 80 at Kingvale WB (Soda Springs)

5.6 mi · California Department of Transportation (Caltrans)

Hwy 80 at Kingvale EB 1 (Soda Springs)

6.2 mi · California Department of Transportation (Caltrans)

Hwy 80 at Kingvale EB 2 (Soda Springs)

6.2 mi · California Department of Transportation (Caltrans)

Hwy 80 at Old Ag Sta (Truckee)

6.6 mi · California Department of Transportation (Caltrans)

Hwy 80 at Hwy 89 (Truckee)

7.2 mi · California Department of Transportation (Caltrans)

Hwy 89 at West River (Truckee)

7.5 mi · California Department of Transportation (Caltrans)

Hwy 80 at 267 (Truckee)

9.2 mi · California Department of Transportation (Caltrans)

Hwy 267 at Truckee Bypass

9.5 mi · California Department of Transportation (Caltrans)

If Donner Summit closes

Plan a drive: when a pass on the way is closed, the drive goes over an open one instead and says so.

Questions

Is Donner Summit open right now?

Yes. Caltrans reports: No chain controls.

Do I need chains on Donner Summit?

Today: car (2wd): nothing required now; awd or 4wd: nothing required now; towing or over 10,000 lb: nothing required now. Rules change with the weather, often within an hour, so look again before you leave.

How high is Donner Summit?

7,230 feet, on I-80, connecting Sacramento and Auburn to Truckee and Reno.

What if Donner Summit closes?

The nearest other ways across are Brockway Summit (SR 267), Echo Summit (US 50), Luther Pass (SR 89), Yuba Pass (SR 49) or Carson Pass (SR 88). Check their status above before you change your plans: storms often close more than one.