Davis's underground is criss-crossed by a wide variety of tunnels serving many different purposes. These range from vehicle underpasses to utilities to the infamous toad tunnels. There have been several proposals to construct an additional bike tunnel beneath the train tracks somewhere along Olive Drive in addition to or instead of a fence that would prevent pedestrians from crossing.
Tunnels in Davis
- Tunnels on Campus include various maintenance and utility tunnels and many underground passages connecting buildings and providing utility access
- The infamous Toad Tunnel
- Bike Tunnels abound
- Sewers and other subterranean utility tunnels criss-cross the the entire city
- Culverts along various drainage areas
- Richards Underpass