New Mexico Triathlon Calendar 2025-2026

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Explore the best triathlons in New Mexico for 2025-2026! Our updated list features 55 exciting races across the region. Find your next race in New Mexico below and join the running community at these great events!

September 2025
Sep
13
Saturday

NMSU Gratitude Walk/Run

5 km
Sep
14
Sunday

NM Chips and Salsa Half Marathon

5 km 10 km 13 mi
Sep
21
Sunday

Santa Fe International Half Marathon

4 km 13 mi
Sep
21
Sunday

Corrales Ditch Run

Trail Run 5 km 10 km
Sep
27
Saturday

Mt. Taylor 50K

Trail Run 50 km
Sep
27
Saturday

Chama Jog, Walk & Wag

3 km 5 km 10 km
October 2025
Oct
3
Friday

Dash and Drink for Pink 5k

5 km
Oct
5
Sunday

Great Balloon Chase 1/2 Marathon

5 km 10 km 13 mi
Oct
5
Sunday

Sandia Mountain Shadows Trail Run

Trail Run 5 km 10 km
Oct
11
Saturday

Big Tesuque Trail Run

Trail Run 12 mi
Oct
12
Sunday

Balloon Run

5 km 10 mi
Oct
12
Sunday

La Llorona "Ditch Witch" Run 10K

5 km 10 km
Oct
18
Saturday

Cactus to Cloud Sky Race

Trail Run 30 km 50 km
Oct
18-19
Sa - Su

Gila 100

Trail Run 13 mi 50 mi 100 mi
Oct
19
Sunday

Duke City Marathon

5 km 10 km 13 mi 26 mi
Oct
25-26
Sa - Su

Day of the Dead Series

5 km 10 km ... 26 mi 50 km
Oct
31
Friday

Backyard Ultra - Las Cruces

Backyard Ultra 4 mi
November 2025
Nov
1
Saturday

Deadman Peaks Trail Run

Trail Run 8 mi 30 km ... 53 mi 100 mi
Nov
1-2
Sa - Su

Day of the Dead (Legs)

Trail Run 5 hr 10 hr
Nov
8
Saturday

Truth Or Consequences Ultra

Trail Run 10 km 13 mi 50 km
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