Course Maps

Click to download PDF course maps

26.2 Miles | Boston Qualifier

13.1 Miles | Flat and Fast

3.1 Miles | Downtown & Family Friendly

kids fun run
200M

5k

Half Marathon

Marathon

kids fun run
.5k

kids fun run
1k

kids fun run
1.5k

Mill race marathon

The Mill Race Marathon is an annual Boston-qualifying race in Columbus, Indiana, featuring a Marathon, Half Marathon, 5K, and Kids Fun Run. Known for its flat, fast course, it attracts runners of all levels from around the world.

Backed by strong community support, the event promotes healthy living, showcases Columbus, and benefits local charities.