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October 14th Update: Click here for the October 14th informational email to all race registrants, with updated race weekend participant details.

Online Registration Open Through 6:15 am Race Morning

Race Weekend Schedule:

Wednesday, October 15th: Registration and Packet Pickup

5:00 pm - 6:00 pm, at Petroglyphs Emporium, 150 South Avenida del Convento, near Mercado and Mercado Annex

  • Yes: Early registrants pick up their race number, souvenir medal, and race shirt.
  • Shirt sizing is first come, first served.
  • Yes: Someone can pick up your items for you
  • Yes: Petroglyphs has cool houseware, desert souvenirs, and furniture. Please allow time to shop at this locally-owned treasure!

 

Saturday, October 18th: Registration and Packet Pickup

10:00 am - 1:00 pm, at The Running Shop, 3055 North Campbell Ave

  • Yes: Early registrants pick up their race number, souvenir medal, and race shirt.
  • Shirt sizing is first come, first served.
  • Yes: Someone can pick up your items for you
  • Yes: The Running Shop will have sale shoes and other great items available. Thanks to Lucas and the whole crew at The Running Shop!

 

Sunday, October 19th, Race Morning Schedule

5:30 - 6:15 am Registration and Packet Pickup on Cushing, near the start/finish near the Mercado Annex at Cushing and South Avenida del Convento

  • All race numbers, medals, and shirts will be at the Run Tucson registration tents on Cushing, adjacent to the start/finish line
  • FitKidz registration and packet pickup will be at the SAR FitKidz tent, near the start/finish line, through 8:15 or so

6:20 am Start line announcements, National Anthem by Kids Unlimited

6:30 am Sunrise Start TMC Half-Marathon and Cigna Healthcare 4-Miler

  • We will start both events at the same time, heading west on Cushing Street, facing A-Mountain

Ongoing: sponsor tents, activities, food trucks, music, and more

  • Westbound is offering $1 off drinks and Decibel Coffee is offering 10% off at the MSA Annex
  • La Estrella bakery is offering discounts in the Mercado San Agustin

8:40 am FitKidz Mile and Family Mile (approximate starting time, depending on when TPD clears us to use the roadways)

9:30 or so Awards at Running Shop/TMC Tents near Finish Line

  • TMC A-Mountain Half-Marathon and 4-Miler Age Group awards courtesy of The Running Shop
  • TMC A-Mountain Half Marathon prize money courtesy of TMC and Run Tucson

10:00 am Runners and walkers need to pass the 12 mile check mark, with public safety administered by the City of Tucson

10:30 am Finish Line closes (approximate time, providing four hours to complete the half-marathon before the Tucson Police Departments needs to open the roadways)

Wanna' see running in Tucson?  Check out this video from our TMC Tucson 10k race in September!

 

Lace 'em up and join us at Tucson's premier half-marathon charity event, for all ages, all abilities, and all bodies.  Runners, walkers, joggers, chair athletes, young and old -- everyone is welcome, but the race is capped at 1200, so sign up before we sell out! 

  • The only locally-produced half marathon in the City of Tucson, this beautiful TMC A-Mountain course brings you to the heights of Sentinel Peak and cruises past the historic Mission Garden and along the scenic Santa Cruz riverpath.
  • Choose the challenge of a half marathon or a fun 4-miler.  
  • Still too far? Bring the whole family and walk the Family Mile or have the little ones join the SAR FitKidz Mile, free for all 12 and under.
  • Starlight Deejays, vendor expo, food trucks, and post-race activities at the race site, adjacent to the Mercado Annex and the Mercado San Agustin on the west side of Downtown Tucson, at the base of A-Mountain
  • Top runners are eligible for prize money an age-grop awards.
  • Join Tucson's local non-profit running club and receive a $5 discount!  Click here for SAR membership info.
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Information

Event Details: Choose from 4 different events

TMC A-Mountain Half-Marathon

  • The only 13.1 mile half-marathon that's actually locally-produced, your beautiful course will circle the summit of A-Mountain then cruise a speedy out-and-back along the scenic Santa Cruz Riverpath 
  • All Half registrants receive a technical long sleeve race shirt, perfect for the coming winter months
  • All Half registrants receive the souvenir medal
  • Prize money for top runners and gift certificates to The Running Shop for age group winners 
  • The Half-Marathon is part of SAR's Running Shop/Mizuno Grand Prix
  • Four hour time limit for runners and walkers
  • Updated Pricing: $50 through December 31, 2025; then $60 through February 28; $75 through August 7th; then $85 through September 30; then $90 from October 1 through race day
NOTE: SAR members receive a $5 discount on all races - discount automatically applied at check-out

 

Cigna Healthcare A-Mountain Four-Miler Run/Walk

  • You can walk or run this out-and-back route that circles the top of A-Mountain, with beautiful views of the entire Tucson region 
  • All 4-Miler registrants receive the colorful race shirt and the souvenir medallion
  • Gift certificates to The Running Shop for age group winners 
  • Updated Pricing: $30 through January 31; then $40 through August 7th; then $45 through September 30; then $50 from October 1 through race day
     
NOTE: SAR members receive a $5 discount on all races - discount automatically applied at check-out


SAR's FitKidz Free Mile 

  • Free for children 12-and-under, with parental/family participation allowed
  • Kids goodies provided by the SAR FitKidz Program
  • Everyone must be officially registered
  • Price: Free


Family Mile

  • Low price of $5 for all 13-and-over -- perfect for all abilities
  • Timed mile that you can walk or run with finisher's video on results page
  • You may be able to purchase a souvenir shirt on race day
  • Your race number gets you discounts to local merchants and restaurants
  • Everyone must be officially registered
  • Price: $5, no shirt, no medal
 
Fabulous Goodies and Race Day Fun:
Colorful t-shirt guaranteed first 1200 registrants in the half and 4-miler
Souvenir medallion guaranteed for first 1200 registrants
Age group awards courtesy of the Running Shop
Prize money for top runners
Food, drinks and other fun post-race activities to celebrate your accomplishments.
After the race, chillax with a discounted drink from Westbound to celebrate your accomplishment.
 
Community 
Third and final race of the 2025 Gabe Zimmerman Triple Crown, raising funds for BEYOND-Tucson.
The TMC A-Mountain Half-Marathon is part of the SAR Running Shop Mizuno Grand Prix.
 
Post-Race
Remaining shirts and medals available at The Running Shop (3055 North Campbell) on a first-come, first-served basis through November (be mindful of that they produce the Thanksgiving Day Classic, so it will be crowded around Thanksgiving!)
We will use this race page, email, and social media channels to provide updated information as we learn more.  For questions or to offer suggestions, contact Randy at randy@runtucson.net.

Contact Us

If you have any questions about this race, click the button below.

Links

Location

267 S AVENIDA DEL CONVENTO
Tucson, AZ 85701 US View Location on Map

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