Tunnel 10 on the Cuesta Grade was shut down and bypassed after a cave in made it unusable it is now sealed up. Photo from 1971.
Tunnel 10 on the Cuesta Grade was shut down and bypassed after a cave in made it unusable it is now sealed up. Photo from 1971.
Tunnel 10 on the Cuesta Grade was shut down and bypassed after a cave in made it unusable it is now sealed up. Photo from 1971.