Upcoming Marathon Races Near Nampa, ID

Name: Idaho Running Day
Start: 2026-10-17
End: 2026-10-17
Location: Boise

Boise River Marathon

Eagle, ID

Saturday, April 25th, 2026

Featured

Marathon

Half

10K

Fast

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YMCA Famous Idaho Potato Marathon & Fun Runs

Boise, ID

Saturday, May 16th, 2026

Marathon

Half

10K

Boise Marathon

Boise, ID

Saturday, June 13th, 2026

Marathon

Half

10K

Idaho Running Day

Boise, ID

Saturday, October 17th, 2026

Marathon

Half

10K

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