TMC A-Mountain Half Marathon
Always double-check with the organizer's website! This page may contain affiliate links.
TMC A-Mountain Half Marathon & Cigna Healthcare 4-Miler + FitKidz Mile - Oct 18 2026
This event in Tucson, Arizona takes place at the Mercado Annex near 267 S Avenida del Convento. It offers multiple distances on a course that includes a loop around the summit of A-Mountain and out-and-back sections along the Santa Cruz Riverpath.
Distances available:
- TMC A-Mountain Half Marathon, 13.1 miles
- Cigna Healthcare Four-Miler, 4 miles
- SAR FitKidz Free Mile for children 12 and under
- Family Mile with a small entry fee
Half marathon registrants receive a technical long sleeve race shirt and a stained glass souvenir medal. Four-miler registrants receive a colorful race shirt and a souvenir medallion. Age group awards and overall prizes include gift certificates from The Running Shop and cash prizes for top finishers. All prize money is awarded based on gun time; age group awards are based on chip timing.
The event is part of The Running Shop SAR Grand Prix series for select age groups and is the third race in the Gabe Zimmerman Triple Crown. Packet pickup is available in person at The Running Shop and near the start/finish area. Post-race activities include a vendor expo, food trucks, refreshments from sponsors, and kids activities. Proceeds benefit local nonprofit organizations. Visit the organization's website for the most recent information.
