Cal Park Tunnel Pathway

Historic tunnel connects San Rafael to the Larkspur Ferry Terminal.

Rangers Recommend

  • Asphalt and concrete 1.1 mile pathway offers access to people of all abilities and fitness levels.
  • The tunnel is well-lit. The original tunnel was constructed in 1884 as part of the Northwestern Pacific railway.
  • Friendly dogs are welcome on leash.

Activities

biking
Bike
dog on leash
Dogs On Leash
hiking
Hike
acessible
Wheelchair Accessible

Know Before You Go

  • Pathways can be busy during peak commuter periods and weekends. Follow traffic flow signs and be courteous of fellow travelers.
  • There are no bathrooms on the pathway.