Indiana Marathons

12 upcoming marathons across Indiana, updated nightly. Want radius search and maps? Open these in the Race Finder.

When to race: marathons in Indiana

Indiana has 12 upcoming marathons over the next 12 months. September is the busiest month for them, with 5. Most are around Columbus, Fort Wayne, Plainfield. The next one is Firefly Trail Festival on September 5 in Fort Wayne.

Sep 20265 races
Oct 20261 race
Nov 20261 race
Dec 20261 race
Apr 20272 races
May 20272 races

Going deep on one race

Indianapolis Monumental Marathon: fly the course in 3D

Fly the full course in 3D over real buildings, bridges and terrain, with the elevation profile, every named climb, and typical race day weather.

September 2026

Sat 9/5Firefly Trail FestivalFort Wayne, IN · Marathon · 10K · 20K · 30K · Trail · from $10 · register ↗
Sat 9/19Back Your Badge MarathonPlainfield, IN · Marathon · Half Marathon · 5K · 1 Mile · from $30 · register ↗
Sun 9/20Honest Abe Trail Run - Marathon / 14k / 5kLincoln City, IN · Marathon · 14K · 5K · Trail · from $20 · register ↗
Fri 9/25Mill Race Marathon - Kid's RaceColumbus, IN · Marathon · register ↗
Sat 9/26Mill Race Marathon & Half Marathon 2026Columbus, IN · Marathon · Half Marathon · 5K · register ↗

October 2026

Sat 10/17Tecumseh Trail ChallengeNashville, IN · 50K · Marathon · Half Marathon · 8 Miles · Trail · from $35 · register ↗

November 2026

Sat 11/14Veterans Marathon and Half MarathonColumbia City, IN · Marathon · Half Marathon · from $50 · register ↗

December 2026

Sat 12/12Ignite Trail MarathonAlbion, IN · Marathon · Half Marathon · Trail · from $70 · register ↗

April 2027

Sat 4/3VICTORY RACES - Marathon, Half, and 5KHillsdale, IN · Marathon · Half Marathon · 5K · from $25 · registration closed · register ↗
Sat 4/17Carmel Marathon WeekendCarmel, IN · Marathon · Half Marathon · 10K · 5K · from $30 · register ↗

May 2027

Sat 5/1Run Happy 50K (and other happy distances)South Bend, IN · 10K · Half Marathon · Marathon · 50K · from $40 · register ↗
Sat 5/82027 500 Festival Running EventsIndianapolis, IN · Half Marathon · 5K · 16 Miles · 32 Miles · 35 Miles · register ↗

Planning a race

Boston qualifying timesthe BQ standard for every age group, and what the cutoff has really been
Choosing a first marathonwhat to look for in a debut race, and what to avoid

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