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The race start is located at the Kellogg Creek Picnic Area inside Los Vaqueros. Enter the park from the north entrance and drive approximately a half mile south on Walnut to reach the picnic area.

Los Vaqueros North Entrance
100 Walnut Blvd
Brentwood, CA 94513

Please note this is the Brentwood entrance to Los Vaqueros Reservoir. Don't make the mistake of going to the Livemore entrance!


Parking will be free for race participants.

Run the Rez - on eight legs or two on 10/10/20!


Thank you to our race sponsors, through their contributions, our sponsors help keep entry costs down and expose our runners their outstanding products and services. Learn more about becoming a sponsor.