Maybe in so cal
The only racetrack off the 101 is in Santa Rosa, but it only has live racing in the summer.
OTB at Santa Clara County Fairgrounds(called Fairdowns), its off of Tully Road.They are open Wednesday through Sunday. 10am to last race, but no live racing other than at GGF
1100 Eastshore Hwy, Berkeley, CA 94710...Its close to 101 but on the other side of the bay in berkley. Its called "Golden Gate Fields"
No Race Track on 101 anymore used to be Bay Medows but there is a simulcast in San Mateo at fairgrounds..... Always open
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