Courtney Dimple was the only woman to ride the run-up (or even attempt to). 2017 Surf City Cyclocross, Calfire Training Facility. © J. Vander Stucken

Courtney Dimple was the only woman to ride the run-up (or even attempt to). 2017 Surf City Cyclocross, Calfire Training Facility. © J. Vander Stuckenundefined