Baker-Barry Tunnel for kids
The One-Lane Tunnel. A true story near Sausalito, CA, told for kids 3-12.

Read along
Uh oh, see that traffic light? This tunnel is so skinny that only one direction of cars can go through at a time! So we take turns, and sometimes we have to wait up to five whole minutes for the green light. The army dug this tunnel through the hill about one hundred years ago, so soldiers could travel between Fort Baker and Fort Barry on the other side.
Here's a game for the wait. Let's count to one hundred, super slowly, and see if the light turns green before we finish. Ready? One...
two... three...
3 fun facts
- The Baker-Barry Tunnel is one lane and uses a traffic light.
- The light can take up to 5 minutes.
- It connects the old Fort Baker and Fort Barry.
For grown-ups
Written by the Tumbly team, then checked claim by claim against the sources below before it was published; stories that don't pass stay off the app and this site. Narration is pre-recorded, and nothing you do on this page is tied to your kids.
Sources
More stories in Sausalito
The Hidden Cannons
Shhh. Can you keep a secret?
Fort Baker
Down by the water, right under the bridge, is a place called Fort Baker. A long time ago, it was an army fort full of soldiers, and they…
The Golden Gate Bridge
Look out the window! See that giant orange bridge?
The Ship Factory and the Giant Puddle
Right around here in Sausalito, something amazing happened a long time ago. During a big war, about eighty years ago, the country needed…Roads
Town and county names: GeoNames (CC BY 4.0).