Mississippi Triathlon Calendar 2025-2026

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Explore the best triathlons in Mississippi for 2025-2026! Our updated list features 75 exciting races across the region. Find your next race in Mississippi below and join the running community at these great events!

January 2026
Jan
3
Saturday

The Great Scorpion Trail Run

Trail Run 13 km 25 km 50 km
Jan
31
Saturday

The Frostbite

5 km 10 km 13 mi
February 2026
Feb
7
Saturday

Mississippi River Marathon

5 km 21 km 42 km
Feb
21
Saturday

Mississippi Blues Marathon

5 km 10 km 13 mi 26 mi
Feb
28
Saturday

Breaking the Loop Race

5 km 10 km 11 mi 22 mi
March 2026
Mar
6-7
Fr - Sa

Mississippi Trail 50

Trail Run 20 km 50 km 50 mi 100 mi
Mar
6
Friday

Honoring Our Heroes 5K

Trail Run 2 mi 5 km
Mar
21
Saturday

Run the Rainbow for Children's

5 km 10 km 21 km 42 km
April 2026
Apr
11
Saturday

Railroad Festival 5K

5 km
Apr
11
Saturday

Racing for Donation

5 km 8 km
Apr
18
Saturday

RUN4ZOE 5K

5 km
Apr
18
Saturday

Ribbon Walk

5 km
Apr
25
Saturday

Key City Classic

5 km 10 km
May 2026
May
2
Saturday

Hickory Flat Rebel Run 5K

5 km
May
23
Saturday

Kiwanis Memorial Weekend 5K Benefit Run

5 km
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