5K Races in Idaho
Find upcoming 5k races in Idaho — with dates, locations, and direct registration links.
52 upcoming 5k races found in Idaho
Upcoming 5K Races in Idaho
Kids Dash5K
Treasure Valley Rescue Run
Jun 6, 2026
Eagle, ID
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The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings
The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings
Jun 6, 2026
Idaho Falls, ID
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Half Marathon10K
Teton Dam Marathon, Half Marathon, 10k & 5k
Jun 6, 2026
Rexburg, ID
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1 Mile Walk or Run5K Walk or Run
Camas Lily Fun Run
Jun 6, 2026
Fairfield, ID
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Spirit of Magic Valley Half MarathonSpirit of Magic Valley 10K
Spirit of Magic Valley Half Marathon - 10K - 5K - Kids 1 Mile
Jun 6, 2026
Twin Falls, ID
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Wild 1.5 Mile RunnerWild 5k Runner
Wild Child Fun Run
Jun 6, 2026
Idaho Falls, ID
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The Teton Toyota Changing Seasons 5k
The Teton Toyota Changing Seasons 5k
Jun 6, 2026
Idaho Falls, ID
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MarathonHalf Marathon
Boise Marathon
Jun 13, 2026
Boise, ID
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5K
Mini-Cassia Rescue Run
Jun 13, 2026
Burley, ID
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Freedom For Fighters 5K Walk/Run
Freedom For Fighters 9th Annual Event to End Silent Suffering
Jun 13, 2026
Mountain Home, ID
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Aaron Thomas Memorial Scholarship 5K Run/Walk
Juneteenth Scholarship 5K Fun Run/Walk
Jun 19, 2026
Mountain Home, ID
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5K1 Mile Dash
The Caldwell Classic
Jun 20, 2026
Caldwell, ID
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MarathonHalf Marathon
Boise Marathon
Jun 20, 2026
Boise, ID
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Lil Ducky 1 MileHungry Ducky 5k
Duck Donuthon
Jun 20, 2026
Ammon, ID
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5k Fun Run5k Fun Run (12 and Under)
Family Fun Run and Carnival
Jun 20, 2026
Idaho Falls, ID
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5k Run/Walk5k Run/Walk - NO SHIRT
Idaho Falls FireKracker 5k
Jul 4, 2026
Idaho Falls, ID
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10 K Run5K Run
Buhl Fun Run Sagebrush Days
Jul 4, 2026
Buhl, ID
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5K walk/run - WITH SHIRT5K walk/run - NO SHIRT
Kellogg Firecracker 5k
Jul 4, 2026
Kellogg, ID
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5K - All Age Groups1 Mile - All Age Groups
America250 Gem County 5K & 1-Miler
Jul 4, 2026
Emmett, ID
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1 Mile Run/Walk5k Run/Walk
ZD30 Turning Point (1 Mile, 5K, and 10K)
Jul 11, 2026
Boise, ID
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Beaverhead Endurance Run 100KBeaverhead Endurance Run 55K
Beaverhead Endurance Runs 100K and 55K
Jul 11, 2026
Salmon, ID
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5K10K
Christmas 5K/10K/Half Marathon in July - Boise
Jul 11, 2026
Boise, ID
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5k Run/Walk
Thunderhill Showdown 5K Run/Walk
Jul 12, 2026
Lapwai, ID
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Marathon1/2 Marathon
Mesa Falls Marathon
Jul 18, 2026
Ashton, ID
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Half Marathon5K
Idaho Falls Marathon, Half Marathon & 5k
Jul 25, 2026
Idaho Falls, ID
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Baby Foot 5K
Baby Foot 5K
Jul 25, 2026
Sandpoint, ID
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5k Run1mi Kids Run
Founders Day Fun Run
Jul 25, 2026
Lava Hot Springs, ID
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5k Fun RunVendor Application - 10x10 Merchandise
Wallace Huckleberry Festival and 5k Fun Run
Aug 14, 2026
Wallace, ID
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Youth 5K Run (16 and under)5K Run
Aaron Butler Memorial Purple Heart Run: Idaho
Aug 15, 2026
Eagle, ID
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12K5K
Foothills XC12K
Aug 22, 2026
Boise, ID
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