Ranked · Updated November 2026
The Most Popular Races in Idaho
Ranked by real runner activity on Find The Run — saves, race-week reminders, and registration clicks over the last 90 days. The races Idaho's runners are actually engaging with.
Idaho’s Ugliest Sweater Run, brought to you by The Dirty U
Boise, ID · Dec 5, 2026
Boise Half Marathon
Boise, ID · Nov 14, 2026
S5
Sogood! 5K/10K Run
Parma, ID · Nov 7, 2026
Haunted Half Marathon and 5k by Run the Undergrad
Rexburg, ID · Oct 23, 2027
North Idaho Turkey Trot at Riverstone
Coeur d'Alene, ID · Nov 26, 2026
Popsicle 5K/10K/Half - Boise
Boise, ID · Aug 22, 2027
YMCA Thanksgiving Leftovers Fun Run
Boise, ID · Nov 28, 2026
Spring Dash
Coeur d'Alene, ID · Apr 24, 2027
Long Bridge Half-Marathon
Sandpoint, ID · May 8, 2027
VC
Vision Charter XC 4th Annual Turkey Trot
Caldwell, ID · Nov 14, 2026
Nampa Pumpkin Spice 5K
Nampa, ID · Nov 26, 2026
Race the Wolf
Sandpoint, ID · Jun 19, 2027
Santa Run
Coeur d'Alene, ID · Dec 12, 2026
The YMCA Christmas Run presented by FORD
Boise, ID · Dec 19, 2026
Hauser Lake Icebreaker Run 5k/10k
Hauser, ID · Apr 17, 2027
Boise River Marathon
Boise, ID · May 2, 2027
YMCA Famous Idaho Potato Marathon & Fun Runs
Boise, ID · May 15, 2027
CDA Marathon
Coeur d'Alene, ID · May 29, 2027
Priest Lake Marathon
Priest Lake, ID · Sep 18, 2027
Rankings reflect runner activity on Find The Run — saves, reminders, and registration clicks over the last 90 days — and update daily.