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Indiana Marathon Calendar 2025-2026

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Explore the best marathons in Indiana for 2025-2026! Our updated list features 8 exciting races across the region. Find your next race in Indiana below and join the running community at these great events!

December 2025
Dec
13
Sa

Ignite Trail Marathon
Trail Run 13 mi 26 mi
April 2026
Apr
11
Sa

Victory Marathon
5 km Half Marathon Marathon
Apr
18
Sa

Carmel Marathon
5 km 10 km Half Marathon Marathon
May 2026
May
16
Sa

DWD Gnaw Bone
Trail Run 5 km 10 km ... 26 mi 50 km
September 2026
Sep
19-20
Sa - Su

Back Your Badge Marathon
5 km Half Marathon Marathon
Sep
20
Su

Honest Abe Trail Run Marathon
Trail Run 5 km 14 km Marathon
Sep
26
Sa

Mill Race Marathon
5 km Half Marathon Marathon
November 2026
Nov
7
Sa

Indianapolis Monumental Marathon
5 km 13 mi 26 mi