Sat, Sep 26, 2026 · 8:00 AM · Tamarack, ID
Top of Tamarack
15M
- Price
- $91.43
- Field size
- 400 · based on the organizer's entry cap
Running races in Idaho
Upcoming running races in Idaho. We show what's actually known about each one and mark the rest as unknown.
Race results
Showing 50+ of 50 races · loading the full list…
5K10KHalf Marathon
- Price
- $54-$75.20
- Field size
- 14,000 · based on the organizer's entry cap
Sat, Oct 3, 2026 · 9:00 AM · Nampa, ID
Laps for Literacy: 5K Library Fun Run
3M
- Price
- $38.10
- Field size
- 100 · based on the organizer's entry cap
5K
- Price
- $38.96
- Field size
- 400 · based on the organizer's entry cap
Sun, Oct 4, 2026 · 11:00 AM · Coeur D Alene, ID
Run for the Angels Memorial Run and Family Day
2.5M
- Price
- $27.50
Sun, Oct 4, 2026 · 3:00 PM · Boise, ID
YMCA Harrison Classic Kids Run presented by Blue Cross of Idaho
1M
- Price
- $28.29
Sat, Oct 10, 2026 · 7:30 AM · Hayden Lake, ID
Hayden Lake Marathon
0.5M5K6.55MHalf MarathonMarathon
- Price
- Free-$160
- Field size
- 150 · based on the organizer's entry cap
Sun, Oct 11, 2026 · 8:00 AM · Boise, ID
City of Trees Marathon
5K10KHalf MarathonMarathon
- Price
- $22.20-$122.90
Sat, Oct 17, 2026 · 10:00 AM · Boise, ID
WIINing Warriors Flock Walk
- Price
- Free
Sat, Oct 24, 2026 · 10:00 AM · Rexburg, ID
Haunted Half Marathon and 5k by Run the Undergrad
5KHalf Marathon
- Price
- $11.60-$64.60
Sat, Oct 24, 2026 · 8:00 AM · Coeur D Alene, ID
Eternal Surrender Half Marathon
5K10KHalf Marathon
- Price
- Price on registration site
Sat, Oct 24, 2026 · 9:00 AM · Boise, ID
YMCA Halloween Run presented by Micron
1M5KHalf Marathon
- Price
- $33.63-$65.65
Sun, Oct 25, 2026 · 8:00 AM · Coeur d'Alene, ID
Halloween Hustle
0.5M5K10KHalf Marathon
- Price
- Free-$117.60
- Field size
- 25 · based on the organizer's entry cap
Sat, Nov 14, 2026 · 9:00 AM · Boise, ID
Boise Half Marathon
Half Marathon
- Price
- $80.50
- Field size
- 600 · based on the organizer's entry cap
Thu, Nov 26, 2026 · 8:30 AM · Spirit Lake, ID
Retrofit Athletics-7th Annual Sweaty Yeti Turkey Trot
5K10K
- Price
- $38.10-$54
Thu, Nov 26, 2026 · 9:00 AM · Coeur d'Alene, ID
North Idaho Turkey Trot at Riverstone
1M5K10K
- Price
- $11.60-$32.80
Thu, Nov 26, 2026 · 8:00 AM · Nampa, ID
Nampa Pumpkin Spice 5K
5KWalker-friendly · per organizer
- Price
- $43.40
- Field size
- 300 · based on the organizer's entry cap
Sat, Dec 12, 2026 · 9:00 AM · Coeur d'Alene, ID
Santa Run
0.5M5K10K
- Price
- Free-$64.60
- Field size
- 25 · based on the organizer's entry cap
Sat, Dec 12, 2026 · 9:30 AM · Eagle, ID
Holiday Hot Cocoa Hustle 5K
1M5Kflat and fast
- Price
- $13.72-$27.50
Sat, Dec 19, 2026 · 10:00 AM · Boise, ID
The YMCA Christmas Run presented by FORD
1M2M6M
- Price
- $33.63-$38.96
Fri, Jan 8, 2027 · 10:00 AM · Idaho Falls, ID
Dizzy Horse, A Winter Backyard Ultra
Ultra
- Price
- $69.90
- Field size
- 110 · based on the organizer's entry cap
Sat, Jan 23, 2027 · 7:30 AM · Melba, ID
Wilson Creek Frozen 50k
10M20MUltra
- Price
- $64.60-$85.80
- Field size
- 325 · based on the organizer's entry cap
Sat, Mar 13, 2027 · 10:15 AM · Boise, ID
YMCA St. Patrick's Day Run presented by ICCU
1M5K5M
- Price
- $33.63-$38.96
Sat, Apr 17, 2027 · 8:00 AM · Hauser, ID
Hauser Lake Icebreaker Run 5k/10k
5K10KWalker-friendly · per organizer
- Price
- $38.10
Sun, May 2, 2027 · 6:30 AM · Boise, ID
Boise River Marathon
5K10KHalf MarathonMarathonflat and fast
- Price
- $38.10-$64.60
Sat, May 15, 2027 · 7:00 AM · Boise, ID
YMCA Famous Idaho Potato Marathon & Fun Runs
5K10KHalf MarathonMarathonflat and fast
- Price
- $33.63-$97.68
Sat, May 29, 2027 · 9:00 AM · Garden City, ID
Telaya Wine Run 5k
5K
- Price
- $48.99
- Field size
- 300 · based on the organizer's entry cap
Sat, May 29, 2027 · 7:00 AM · Coeur d'Alene, ID
CDA Marathon
1M5K10KHalf MarathonMarathonCertified course · per organizer
- Price
- Free-$107
Sun, May 30, 2027 · 9:00 AM · Kuna, ID
Indian Creek Wine Run 5k
5K
- Price
- $18.49-$33.49
- Field size
- 12 · based on the organizer's entry cap
Fri, Jun 4, 2027 · 10:00 AM · Sandpoint, ID
Sandpoint Marathon
5K10KHalf MarathonMarathonflat and fast
- Price
- $48.70-$186.50
Sat, Sep 4, 2027 · 6:15 AM · Pocatello, ID
27th Annual Pocatello Marathon
0.2M1M5K10KHalf MarathonMarathon
- Price
- $10.54-$64.60
- Field size
- 1,078 · based on the organizer's entry cap