California's Route 37337. Route 37 is from: (a) Route 251 near Nicasio to Route 101 near Novato. (b) Route 101 near Novato to Route 80 near Lake Chabot via the vicinity of Sears Point and via the former Sears Point Toll Road.
Entire route. [CS&HC Sec 253.1]
Part (a) is not signed.
Route 37 from: (a) Route 251 near Nicasio to Route 101 near Novato. (b) Route 101 near Ignacio to Route 29 near Vallejo. [CS&HC Sec. 263.4]
The key place here is Six Flags Marine World at the east end of Route 37 in Vallejo. A Ramada Inn is located near the park for your staying convenience. California State Highways (Pull-down) California State Highways (Tables) The Main Page