Donner Pass Summit Tunnels
The now-abandoned tunnels were built for the transcontinental railroad on the route where the first wagon train entered California.

šŸ“œ Abandoned transcontinental railroad tunnels, engineering marvel of the 19th century.
šŸ” Popular for curious hikers and snowshoers.

Why Go

šŸš‚ Explore historic railroad infrastructure
šŸš¶ Enjoy a 5-mile round trip hike
šŸŽØ See graffiti and ancient petroglyphs
šŸžļø Witness breathtaking High Sierra views

Why Avoid

āš ļø Tunnels are on private property, respect ownership
šŸ”¦ Can be very dark, especially Tunnel #6
šŸ‘Ÿ Ground can be wet and rocky

Tips

šŸ’” Bring a flashlight or headlamp
šŸ‘Ÿ Wear sensible shoes
šŸ…æļø Parking available on Donner Pass Road, near Tunnel 6

šŸ…æļø Parking

On Donner Pass Road, south side at high point.

Last updated 1 day ago

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