TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5K

March 10 Update: Click here for the post-race report that was sent to all participants.   March 9 Update: Registration for the 2027 edition is open.  The tentative date will be March 7, 2027 -- but please note that this date has not yet been confirmed with the Town of Oro Valley.  We may need to move the event to March 14, 2027.  Details coming shortly.   March 8 Race Day Update: On behalf of the Southern Arizona Roadrunners and all of the event sponsors and partners, thank you so much for being part of this 2026 edition of the TMC Arizona Distance Classic.  We hope you had as enjoyable a time as we did!  Special thanks to all of you, the Oro Valley Police Department, the Town of Oro Valley, and the 80+ volunteers who helped make this event happen! We're working on a post-race report, but here are a few items: 1) Shirts: If you did not pick up your shirt or you want to swap shirt sizes, you can visit The Running Shop (3055 North Campbell, Tucson) starting on Tuesday.  Unfortuna