TMC A-Mountain Half Marathon + Cigna Healthcare 4-Miler + Family Mile
- Date Sun 18th October 2026
- Time 6:30AM MST
- Location Tucson, Arizona
- Price Free - $80.50
- Races 4 races
- Distances Half Marathon, 1 Mile
Event summary
Get ready for an exhilarating day of fitness and fun at the TMC A-Mountain Half Marathon, happening on Sunday, October 18th, 2026, in the beautiful city of Tucson, Pima! This exciting event features four different race options, including the scenic 13.1-mile Half Marathon, the Cigna Healthcare A-Mountain Four-Miler, a free FitKidz Mile for children 12 and under, and a Family Mile perfect for participants aged 13 and over.
Experience the stunning views as the Half Marathon course winds around the iconic A-Mountain and along the picturesque Santa Cruz Riverpath. All half-marathon participants will receive a stylish technical race shirt, a souvenir medal, and have the chance to win prize money and gift certificates for top age group finishers. The Cigna Healthcare A-Mountain Four-Miler offers a fantastic out-and-back route that ensures all runners and walkers enjoy the breathtaking Tucson landscape. With activities for the whole family and a strong community focus, this event promises to be a memorable day filled with camaraderie, celebration, and plenty of post-race fun! Don't miss your chance to be part of this vibrant race day atmosphere!
Experience the stunning views as the Half Marathon course winds around the iconic A-Mountain and along the picturesque Santa Cruz Riverpath. All half-marathon participants will receive a stylish technical race shirt, a souvenir medal, and have the chance to win prize money and gift certificates for top age group finishers. The Cigna Healthcare A-Mountain Four-Miler offers a fantastic out-and-back route that ensures all runners and walkers enjoy the breathtaking Tucson landscape. With activities for the whole family and a strong community focus, this event promises to be a memorable day filled with camaraderie, celebration, and plenty of post-race fun! Don't miss your chance to be part of this vibrant race day atmosphere!
Organiser's Description
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 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 Grand Prix
*
Time Limit: There is a four-hour time limit for the half-marathon. The finish line closes at 10:30 am. Tucson Police Department reserves the right to call for participant pick-up in case of public safety concerns.
*
Updated Pricing: $60 through January 31, 2026; then $75 through July 31; then $85 through September 30; then $100 from October 1 through race day
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: $40 through May 31; then $45 through September 30; then $50 from October 1 through race day
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 [http://runningshopaz.com] [http://runningshopaz.com]
Prize money [https://runsignup.com/Race/TMCGetMovingTucson/Page-12] 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 2026 Gabe Zimmerman Triple Crown, raising funds for BEYOND-Tucson.
The TMC A-Mountain Half-Marathon is part of the SAR Running Shop 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.
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 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 Grand Prix
*
Time Limit: There is a four-hour time limit for the half-marathon. The finish line closes at 10:30 am. Tucson Police Department reserves the right to call for participant pick-up in case of public safety concerns.
*
Updated Pricing: $60 through January 31, 2026; then $75 through July 31; then $85 through September 30; then $100 from October 1 through race day
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: $40 through May 31; then $45 through September 30; then $50 from October 1 through race day
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 [http://runningshopaz.com] [http://runningshopaz.com]
Prize money [https://runsignup.com/Race/TMCGetMovingTucson/Page-12] 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 2026 Gabe Zimmerman Triple Crown, raising funds for BEYOND-Tucson.
The TMC A-Mountain Half-Marathon is part of the SAR Running Shop 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.
Races
-
TMC A-Mountain Half Marathon
Incl. $5.50 Fee & Souvenir Race Shirt
Sun 18th October 2026 (6:30AM MST)
$80.50
All participants receive a souvenir shirt and medallion. -
Cigna Healthcare Four-Miler
Incl. $3.40 Fee & Souvenir Race Shirt
Sun 18th October 2026 (6:30AM MST)
$43.40
All participants receive a souvenir shirt and medallion. -
SAR FitKidz Free Mile 12-and-Under
Sun 18th October 2026 (8:30AM MST)
Free
Free for children 12-and-under, with all SAR FitKidz goodies -
Run Tucson Family Mile, Ages 13 and Up
Incl. $1.30 Fee
Sun 18th October 2026 (8:30AM MST)
$6.30
Low participation pricing for all family members 13-and-over (no shirt or finisher's medal)
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267 S AVENIDA DEL CONVENTO, Tucson, 85701, AZ, United States
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