Mark Mastoras

Event Category Date
47 USGP of Cyclocross Race 6 Elite Masters 12/2
78 USGP of Cyclocross Race 5 Masters 35+ 12/1

62

San Bruno, CA

Dolore Grotta/Big Swingin Cycles

M

23386

4254

1

2

3

4

5/Novice

January 1, 2006

December 31, 2025

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