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Half Marathons Found In Boise, Idaho
View all ↓Half Marathons in & near Boise, Idaho 2025 - 2026
The most comprehensive list of Half Marathons in and near Boise, Idaho in 2025 - 2026. Find your perfect race!
Race Calendar: Half Marathons Found In Boise, Idaho
🚀Boosted
Boise Galloway Run Walk Run
Boise, Idaho
01 Feb 25 - 15 Nov 25
$107.00 - $279.25
🚀Boosted
St. Luke's FitOne 5K/10K/Half Marathon
Boise, Idaho
20 Sep 25
$38.10 - $59.30
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Priest Lake Marathon
Priest Lake, Idaho
13 Sep 25
$37.50 - $90.60
St. Luke's FitOne 5K/10K/Half Marathon
Boise, Idaho
20 Sep 25
$38.10 - $59.30
Falls2Falls 2025
Twin Falls, Idaho
27 Sep 25
$12.08 - $80.85
Rush Creek Stampede
Cambridge, Idaho
04 Oct 25
$40.00 - $55.00
City of Trees Marathon
Boise, Idaho
11 Oct 25
$49.11 - $112.59
Hayden Lake Marathon
Hayden Lake, Idaho
11 Oct 25 - 19 Oct 25
$22.20 - $133.50
Idaho Running Day
Boise, Idaho
18 Oct 25
$48.70 - $101.70
Halloween Hustle
Coeur d'Alene, Idaho
26 Oct 25
$22.20 - $117.60
Boise Half Marathon
Boise, Idaho
15 Nov 25
$64.98
Boise River Marathon
Eagle, Idaho
02 May 26
$38.53 - $64.98
CDA Marathon
Coeur d'Alene, Idaho
16 May 26 - 31 May 26
Free - $96.40
Boise Galloway Run Walk Run
Boise, Idaho
01 Feb 25 - 15 Nov 25
$107.00 - $279.25
Race to Robie Creek®
Boise, Idaho
18 Apr 26
$78.73
Long Bridge Half-Marathon
Sandpoint, Idaho
09 May 26
$27.50 - $53.99
Race the Wolf
Sandpoint, Idaho
20 Jun 26 - 21 Jun 26
$32.79 - $53.99
Showing 1-15 of 15 results