A velodrome is an arena for track cycling
Directions to the TrackCoyote-Hellyer Park:
995 Hellyer Ave San Jose, CA 95111, US
Getting to the Hellyer Park Velodrome is easy. The track is located just off of Highway 101 at the Hellyer Ave. exit. From the 680/280/101 interchange take 101 south for 5 miles to the Hellyer Ave exit. At the bottom of the off-ramp turn right. At the stop sign go straight into Hellyer Park and follow the signs to the velodrome. The spectator gate is located on the south end of the velodrome (from the parking lot walk counter clock-wise around the track to get to the gate).
Here is their website.