2017 - 2018 Idaho Marathon Calendar

Browse our Marathon Calendar for races organized in Idaho among 22 races.

22 races

Idaho Wine Run Marathon and Half Marathon

September 24, 2017 Race day in 3 days
USA / Mountain Region / Idaho / Nampa
Marathon
Road Running

City of Trees Marathon & Half Marathon

October 08, 2017 Race day in 17 days
USA / Mountain Region / Idaho / Boise
Marathon
Road Running

Hayden Lake Marathon, Half Marathon, Quarter Marathon

October 14, 2017 Race day in 23 days
USA / Mountain Region / Idaho / Hayden Lake
Marathon
Hilly Road Running

Onward Shay! Boise Marathon

October 29, 2017 Race day in about 1 month
USA / Mountain Region / Idaho / Boise
Marathon
Flat Road Running Fast Boston Qualifier

Lake Lowell Marathon & Half Marathon

April 14, 2018 Race day in 7 months
USA / Mountain Region / Idaho / Nampa
Marathon
Fun Green Boston Qualifier Hilly

Coeur d’Alene Marathon

May 27, 2018 Race day in 8 months
USA / Mountain Region / Idaho / Coeur d'Alene
Marathon
Walk Boston Qualifier

Bruneau Beast

June 16, 2018 Race day in 9 months
USA / Mountain Region / Idaho / Bruneau
Marathon
Walk Trail Sand

Idaho Falls Marathon

July 28, 2018 Race day in 10 months
USA / Mountain Region / Idaho / Idaho Falls
Marathon
Walk Charity Road Running

Priest Lake Marathon, Half Marathon, 50K, and 5K Family Fun Run

May 13, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Priest Lake
Marathon
Hilly Trail

Famous Idaho Potato Marathon

May 20, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Boise
Marathon
Flat Road Running Fast Boston Qualifier

Tommy Vaughn's Blackfoot Marathon and More

May 20, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Jensen Grove Park, Blackfoot
Marathon
Road Running Fast Wheelchair

Teton Dam Marathon and Races

June 03, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Rexburg
Marathon
Road Running
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