Race Directors
Heidi Ryan: Heidi is membership coordinator for the Shadowchase Running Club and has held virtually every office within the organization. She heads up the club's timing events, from organizing volunteers to awarding Grand Prix points, and everything in between. She has been running everything from 5Ks to marathons and ultramarathons for many years.
Karen Lozano: Karen has been running since 2006, starting with a San Francisco Marathon training group led by Heidi Ryan through the Shadowchase Running Club. She has since run many marathons and ultramarathons, including her first Boston in 2010 and her first 100-miler, Rio Del Lago, in September.
Contact Us:
Volunteer coordinators: Leslie Antonis, Don Rowe, Linda McFadden
Marathon Exposition coordinators: Charles Wickersham, Dave Barrett, Janice McClendon
Timing coordinators: Adrian Crane, Jeff Lozano
Aid station coordinators: Dave Barrett, Carmen C.
Medical coordinators: Vance Roget and Danielle Myers
Entertainment coordinators: T & Sammy
Marathon Training program coordinators: Mike Mason and Susan Taylor
Sponsorship coordinator: Heidi Ryan
Movie Night coordinator: Karen Lozano
Teens Run Modesto director: Mike Araiza
