Truckee to Placerville Road Trip Guide

The first transcontinental railroad crossed Donner Summit in 1868, and today you follow its path on I-80 and US-50. This 85-mile route from Truckee (elev. 5,980 ft) to Placerville (elev. 1,867 ft) drops over 4,000 feet through granite peaks and historic gold rush towns.

The answer to is it worth driving Truckee, CA to Placerville, CA? is an emphatic yes. You cross Donner Pass, pass the site of the tragic Donner Party, and descend into the Sierra foothills where gold was discovered in 1848. Use how to find the best stops and hidden gems between cities to make the most of your journey.

Donner Memorial State Park honors the Donner Party who were stranded here in 1846-47. The Emigrant Trail Museum has artifacts. Adjacent Donner Lake offers fishing and kayaking.

Old Highway 40 out of Truckee takes you over Donner Summit, past China Wall (a stone wall built by Chinese railroad workers) and Donner Ski Ranch. The views of the Sierra granite and alpine lakes are stunning. Stop at the summit viewpoint (elev. 7,239 ft).

Royal Gorge (Soda Springs area) has cross-country skiing in winter, hiking in summer, and a zipline. The South Yuba River near Cisco Grove offers swimming holes and picnicking.

Colfax is a historic railroad town with a restored depot. The Bridgeport Covered Bridge (just south on CA-174) is the longest single-span covered bridge in the world (229 ft), a California Historical Landmark.

Auburn (10 miles east of Placerville) has the Auburn State Recreation Area with the American River, a popular whitewater rafting destination. The historic downtown has antiques and the Auburn Gold Country Museum.

Placerville (aka Hangtown) boasts a well-preserved Gold Rush-era Main Street. Visit the Fountain-Tallman Soda Works and the Hangtown’s Gold Bug Mine for an underground tour.

The route follows I-80 west from Truckee to the US-50 junction at Placerville, though many take the scenic Old Highway 40 (Donner Pass Road) for a slower, historic drive. The entire drive is on well-maintained highways, but winter conditions can be severe. Check Caltrans for chain controls.

Fuel stations are abundant in Truckee, Colfax, and Placerville, but sparse between Soda Springs and Colfax (30 miles). Fill up before leaving Truckee. Expect gas prices 10-20% higher in mountain towns. Use GasBuddy to compare.

• Truckee: multiple stations near I-80 exits
• Colfax: Chevron, Shell off CA-174
• Placerville: many options on US-50

Cell service is spotty on Donner Summit but returns near Soda Springs and improves as you descend. Download offline maps.

Road conditions: This mountain highway can be icy from November to April. Use chains when required. The steep descent on US-50 near Kyburz has many curves; brake early. Wildlife (deer, bears) may cross at dusk.

Family-friendly stops: Donner Lake for swimming, the Emigrant Trail Museum for kids, and the Gold Bug Mine in Placerville (gold panning). The El Dorado County Fairgrounds in Placerville often has family events.

Pet-friendly: Leashed pets allowed on most trailheads. Donner Memorial State Park charges a pet fee. Some hotels in Truckee and Placerville allow pets. The Barking Lot Dog Park in Truckee is a good pit stop.

Fatigue management: Rest areas exist at Donner Summit (pullout) and between Soda Springs and Cisco Grove. Colfax has a large rest stop with picnic tables. Consider a coffee break at Full Belly Deli in Truckee or Ristorante Marcelli in Placerville.

Hidden off-route spots: Bowman Lake (via dirt road from Truckee) offers pristine solitude. Yuba Gap has a small lake and trails. Marshall Gold Discovery State Historic Park in Coloma (off US-50) marks where gold was first discovered.