Mainly Marathons Southwest Series - Day 1

Farmington, New Mexico, United States

Nov 8, 2026 - Sunday

5k, 10k, 50k, Half-marathon, Marathon, Ultra

Video

Race Information

Southwest Series is organized by Mainly Marathons, one of the largest race organizers in the US, with races in all 50 states. You can participate in one race or take the challenge to complete the whole series!

Mainly Marathons races are designed for runners who run long and run often. All finishers in races longer than half marathon get a custom metal-stamped nameplate!

Run without pain.

Get your personalized prep and recovery plan today.

3D body scan in 60 seconds. See where your body is out of alignment, and get a plan built for you. 

For a limited time, RunGuides readers get free access to PHY.

Understand your posture. Close the gap between your alignment and what your training demands, and get your body ready for the starting line.

Know your body. Run stronger, longer.

Join the free beta. Use Code: RUNGUIDES

Get Access

 

Get a Training Plan for this Run

Receive 2 FREE Weeks of personalised run training from our friends at Runna

The Runna app, the ultimate running coach in your pocket, gives you personalised programs that sync with your favourite devices, includes strength and mobility training, and offers complete support.

You get 2 weeks for free!

Learn more about Runna. Click the link below.

Check Out Runna

Race Facts

Race Size: 1 - 100

Elevation: Fast and Flat

Course Type: Trail

Boston Qualifier: No

Kids Run: No

Where to Stay

Use this map to find hotels and airbnb accommodation near this race location.