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Marathon Pace Bands

Marathon Pace Bands

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Best Boston Marathon Qualifiers for 2026

Best Boston Marathon Qualifiers

It's here! Our annual list of the year's
best marathons to help you qualify for the Boston Marathon.

2026 IS HERE!

Idaho Marathons

Decide which marathon is best for you by using our comprehensive Idaho Marathons Calendar.

Quickly view the course Elevation Profile and Race Details.
Create free course-specific marathon Pace Bands or buy waterproof, snap-on Pace Bands for your race.
Compare the details of marathons side-by-side.
View the PR Score and Course Scores of over 500 marathons to determine which gives you the best chance to PR or qualify for Boston.

Want to narrow down your marathon search? Use the Advanced Search Tools to find your perfect marathon by Location, State/Province, or by Keywords.

Featured Races

Date	Race
May 17, 2026	Windermere Marathon Spokane, Washington Enjoy a point to point Marathon course along the Centennial Trail in Spokane, WA.
October 11, 2026	Spokane Marathon Spokane, Washington Unique & scenic course running on city streets & the Centennial Trail
October 10, 2026	Hayden Lake Marathon Hayden, Idaho Enjoy a unique & challenging course around Hayden Lake in Idaho
September 27, 2026	Boulderthon: Boulder Marathon Boulder, CO World-Class Marathon Experience Finishing in the Heart of Boulder.
May 24, 2026	Coeur d’Alene Marathon Coeur d’Alene, Idaho Participate in stunning Coeur d’Alene, ID for a BQ race

Idaho Marathons						Course	PR Score	Finishers	BQ%	Reviews	Compare
Boise River Marathon Boise, ID 05/02/2026						Rolling Hills 283 Finishers	Course is Not Certified	283 Finishers	Course is Not Certified	Reviews	Compare Races
Famous Idaho Potato Marathon Boise, ID 05/16/2026						Mostly Flat 280 Finishers		280 Finishers		Reviews	Compare Races
Coeur d Alene Marathon Coeur d' Alene, ID 05/24/2026						Rolling Hills 412 Finishers		412 Finishers		Reviews	Compare Races
Bear Lake Idaho Marathon Bear Lake, ID 06/05/2026						Rolling Hills 35 Finishers	Course is Not Certified	35 Finishers	Course is Not Certified	Reviews	Compare Races
Teton Dam Marathon Rexburg, ID 06/06/2026						Hilly 97 Finishers	Course is Not Certified	97 Finishers	Course is Not Certified	Reviews	Compare Races
Boise Marathon Boise, ID 06/20/2026						Mostly Flat 109 Finishers		109 Finishers		Reviews	Compare Races
Mesa Falls Marathon Ashton, ID 07/18/2026						Downhill 167 Finishers	Course is Not Certified	167 Finishers	Course is Not Certified	Reviews	Compare Races
Idaho Falls Marathon Idaho Falls, ID 07/25/2026						Rolling Hills 82 Finishers		82 Finishers		Reviews	Compare Races
Pocatello Marathon Pocatello, ID 09/05/2026						Downhill 251 Finishers		251 Finishers		Reviews	Compare Races
Salmon Marathon Salmon, ID 09/05/2026						Downhill 26 Finishers		26 Finishers		Reviews	Compare Races
Priest Lake Marathon Priest Lake, ID 09/19/2026						Hilly 31 Finishers	Course is Not Certified	31 Finishers	Course is Not Certified	Reviews	Compare Races
City of Trees Marathon Boise, ID 10/10/2026						Rolling Hills 266 Finishers	Course is Not Certified	266 Finishers	Course is Not Certified	Reviews	Compare Races
Hayden Lake Marathon Hayden Lake, ID 10/10/2026						Hilly 84 Finishers	Course is Not Certified	84 Finishers	Course is Not Certified	Reviews	Compare Races
Idaho Running Day Marathon Boise, ID 10/17/2026						Rolling Hills 67 Finishers		67 Finishers		Reviews	Compare Races