Upcoming Triathlons in Arizona

Find 13 upcoming events across the state

Triathlon

Brisa Tri & Du

Tucson, AZ

May 3, 2026

SprintDuathlonAquabikeAquathlon

View Details

Triathlon

Deuces Wild Endurance Festival Triathlons 2026

Show Low, AZ

May 30, 2026

Half IronOlympicSprintYouth

View Details

Triathlon

Mountain Man Short Course Triathlons 2025

Flagstaff, AZ

July 12, 2026

OlympicSprint

View Details

Triathlon

Hummingbird Triathlon 2026

Sierra Vista, AZ

August 15, 2026

Sprint

View Details

Triathlon

Anthem Sprint Triathlon

Anthem, AZ

August 29, 2026

SprintYouth

View Details

Triathlon

Price rises in 87 days

Tri Community Tri

Pima, AZ

September 12, 2026

Sprint

View Details

Triathlon

Price rises in 1 day

Arizona Youth Triathlon - Swim, Bike, Run

Litchfield Park, AZ

September 13, 2026

Youth

View Details

Triathlon

Price rises in 1 day

Arizona Youth Triathlon - Swim, Bike, Run

Litchfield Park, AZ

September 13, 2026

Youth

View Details

Triathlon

Mesa Sprint Triathlon 2026

Mesa, AZ

September 26, 2026

SprintSuper Sprint

View Details

Triathlon

Castle Creek Triathlon

Morristown, AZ

October 3, 2026

OlympicSprintAquabikeDuathlon

View Details

Triathlon

Trick or Tri at Merrill Ranch

Florence, AZ

October 31, 2026

SprintYouthDuathlonAquabike

View Details

Triathlon

Price rises in 8 days

West Valley Triathlon

Goodyear, AZ

November 14, 2026

Sprint

View Details

Triathlon

Price rises in 126 days

MomsTRI Women's Sprint Triathlon

Goodyear, AZ

March 13, 2027

SprintYouth

View Details

Finding the Right Arizona Triathlon

Whether you are looking for a beginner-friendly Sprint in Arizona or a challenging 70.3, Let's Race provides the most up-to-date calendar for triathletes. Our Arizona list is updated daily to include Ironman, Olympic, and local club races.