5K Races in Idaho — 2026

There are 82 5K races in Idaho scheduled for 2026. The next is the Pace for Peace: Run for Refugees & Sudan in Boise on May 30. Idaho 5K races run primarily May.

Pace for Peace: Run for Refugees & Sudan

Sat, May 30 · Boise, ID Boise

Pace for Peace: Run for Refugees & Sudan

From $30 Open Closing Soon

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Telaya Wine Run 5k

Sat, May 30 · Garden City, ID Garden City

5k

From $40 Open Closing Soon

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Saint Alphonsus Capitol Classic Kids Run

Sat, May 30 · Boise, ID Boise

Capitol Classic Kids Run 1 MileAdaptive Short Course

From $25 Open Closing Soon

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Spirit of Magic Valley Half Marathon - 10K - 5K - Kids 1 Mile

Sat, Jun 6 · Twin Falls, ID Twin Falls

Spirit of Magic Valley 5KSpirit of Magic Valley 10KSpirit of Magic Valley Half Marathon +1

From $20 Open Closing Soon

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Treasure Valley Rescue Run

Sat, Jun 6 · Eagle, ID Eagle

5K10K

From $25 Open Closing Soon

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The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings

Sat, Jun 6 · Idaho Falls, ID Idaho Falls

The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings

From $30 Open Closing Soon

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Wild Child Fun Run

Sat, Jun 6 · Idaho Falls, ID Idaho Falls

Wild 1.5 Mile RunnerWild 5k RunnerFamily Admission (2 Chaperones, up to 4 runners) +1

From $10 Closed

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Camas Lily Fun Run

Sat, Jun 6 · Fairfield, ID Fairfield

1 Mile Walk or Run5K Walk or Run10K Run

From $15 Open Closing Soon

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Freedom For Fighters 9th Annual Event to End Silent Suffering

Sat, Jun 13 · Mountain Home, ID Mountain Home

Freedom For Fighters 5K Walk/Run

From $25 Open

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Old Fort Boise Days Fun Run

Sat, Jun 13 · Parma, ID Parma

Kids run (10 & younger), 5K run

From $25 Open Closing Soon

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Mini-Cassia Rescue Run

Sat, Jun 13 · Burley, ID Burley

5K

From $35 Open Closing Soon

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Juneteenth Scholarship 5K Fun Run/Walk

Fri, Jun 19 · Mountain Home, ID Mountain Home

Aaron Thomas Memorial Scholarship 5K Run/Walk

From $30 Open Closing Soon

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RMHC's Family Fun Run and Carnival

Sat, Jun 20 · Idaho Falls, ID Idaho Falls

Mile Fun Run (12 and under)5k Fun RunCarnival Ticket +5

From $0 Open

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Duck Donuthon

Sat, Jun 20 · Ammon, ID Ammon

Lil Ducky 1 MileHungry Ducky 5kCrazy Ducky 10k +1

From $7.5 Open

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Pink and Blue Fun Run and Festival

Sat, Jun 20 · Nampa, ID Nampa

10th Anniversary Pink and Blue Fun Run and FestivalPink and Blue Virtual Run

From $20 Open

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The Caldwell Classic

Sat, Jun 20 · Caldwell, ID Caldwell

1 Mile Dash5KYouth 5K

From $15 Open Closing Soon

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Boise Marathon

Sat, Jun 20 · Boise, ID Boise

5K10KHalf Marathon +2

From $35 Open Closing Soon

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Bogus Trail Series

Fri, Jun 26 · Boise, ID Boise

The BowlSingletrack SunshineThe Bowl II

From $20 Open Closing Soon

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To Bone and Back Relay

Sat, Jun 27 · Idaho Falls, ID Idaho Falls

5-Mile Solo8-Person Women's Relay8-Person Men's Relay +8

From $24 Open Closing Soon

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Anytime Fitness Rigby Lake Run

Sat, Jun 27 · Rigby, ID Rigby

Anytime Fitness Rigby Lake Run

From $25 Open Closing Soon

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Eagle Fun Days FUN RUN!

Sat, Jun 27 · Eagle, ID Eagle

Eagle Fun Days FUN RUN! 5kEagle Fun Days FUN RUN! 10K

From $30 Open

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MELBA FUN RUN

Sat, Jul 4 · Melba, ID Melba

2 Mile Walk2 Mile Run6 Mile Run

From $30 Open

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Buhl Fun Run Sagebrush Days

Sat, Jul 4 · Buhl, ID Buhl

5K Walk5K Run10 K Run

From $30 Open

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Tunnel to Towers Climb - Sandpoint, ID

Sat, Jul 4 · Sandpoint, ID Sandpoint

Adult Registration - Climb ONLYYouth Registration 13 to 17 yrsAdult Registration - Run ONLY +3

From $5 Open Closing Soon

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Idaho Falls FireKracker 5k

Sat, Jul 4 · Idaho Falls, ID Idaho Falls

Family Team 5k5k Run/Walk - 12 & Younger5k Run/Walk - NO SHIRT +2

From $17 Open

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America250 Gem County 5K & 1-Miler

Sat, Jul 4 · Emmett, ID Emmett

1 Mile - All Age Groups5K - All Age Groups

From $15 Open Closing Soon

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Kellogg Firecracker 5k

Sat, Jul 4 · Kellogg, ID Kellogg

5K walk/run - WITH SHIRT5K walk/run - NO SHIRT

From $0 Open

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Christmas 5K/10K/Half Marathon in July - Boise

Sat, Jul 11 · Boise, ID Boise

Virtual 5K5K10K +3

From $25 Open

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GOTR Mile Presented By Hoopla

Sat, Jul 11 · Boise, ID Boise

Run Like A Girl Runner - Community RunnerCompetitive Athlete

From $25 Open

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ZD30 Turning Point (1 Mile, 5K, and 10K)

Sat, Jul 11 · Boise, ID Boise

1 Mile Run/Walk5k Run/Walk10k Run/Walk

From $20 Open Closing Soon

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Christmas 5K/10K/Half Marathon in July - Idaho Falls

Sun, Jul 12 · Idaho Falls, ID Idaho Falls

Virtual 5K5KVirtual 10K +3

From $40 Open

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Thunderhill Showdown 5K Run/Walk

Sun, Jul 12 · Lapwai, ID Lapwai

5k Run/Walk

From $35 Open

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Running for Children's Rights to Both Parents - 7 of 50 Half Marathons in 50 States - Idaho

Sat, Jul 18 · Ashton, ID Ashton

Race and Dinner1/2 Marathon (Virtual)1/2 Marathon (In-Person)

From $50 Open

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26th Atomic Days Blast Off Fun Run

Sat, Jul 18 · Arco, ID Arco

Kids 1 Mile5K Walk5K Run +1

From $20 Open

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Mesa Falls Marathon

Sat, Jul 18 · Ashton, ID Ashton

1 Mile Family Fun Run5k Fun Run10k Fun Run +2

From $15 Open

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Baby Foot 5K

Sat, Jul 25 · Sandpoint, ID Sandpoint

Baby Foot 5K

From $35 Open

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Founders Day Fun Run

Sat, Jul 25 · Lava Hot Springs, ID Lava Hot Springs

1mi Kids Run5k RunPickle Ball Charity Challenge

From $15 Open

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Kuna Days 5K Run and Walk

Sat, Aug 1 · Kuna, ID Kuna

Kuna Days 5K Run & Walk

From $25 Closed

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Farm Life 5k Trail Run

Sat, Aug 1 · Idaho Falls, ID Idaho Falls

5k Fun Run

From $10 Open

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Lyndsey Kunz Memorial Run

Sat, Aug 8 · Victor, ID Victor

5k Youth5k10k +1

From $25 Open

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Wallace Huckleberry Festival and 5k Fun Run

Fri, Aug 14 · Wallace, ID Wallace

5k Fun RunVendor Application - 10x20 MerchandiseAccepted 10x20 Vendor +5

From $0 Open Closing Soon 25 spots left

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Aaron Butler Memorial Purple Heart Run: Idaho

Sat, Aug 15 · Eagle, ID Eagle

Youth 5K Run (16 and under)5K Run10K Run +1

From $20 Open Closing Soon

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Dash for Down Syndrome

Sat, Aug 22 · Idaho Falls, ID Idaho Falls

1 mile fun run/walk3.21 mile10K

From $15 Open

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Wild River Dash

Sat, Aug 22 · Boise, ID Boise

Kid Relay Team DuathlonKid Individual DuathlonTeen Relay Team Duathlon +3

From $30 Open Closing Soon

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Foothills XC12K

Sat, Aug 22 · Boise, ID Boise

5K12K

From $30 Open Closing Soon

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Eternal Surrender 5K, 10K and Half Marathon

Sat, Aug 22 · Coeur D Alene, ID Coeur D Alene

5k10kHalf Marathon

From $25 Open

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3rd Annual LESS Society Table Rock Run

Sat, Aug 29 · Boise, ID Boise

3rd Annual LESS Society Table Rock Run

From $30 Open

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Great Futures 5K & 10K

Sat, Aug 29 · Nampa, ID Nampa

5K Run/WalkYouth 5K Run/Walk10K Run/Walk

From $15 Open

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Tunnel to Towers 5K Run & Walk - North Idaho

Sat, Sep 12 · Coeur d"Alene, ID Coeur d"Alene

Adult RegistrationChild Registration 12 & UnderYouth Registration 13 to 17 yrs +1

From $5 Open

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RIM2RIM RACE4HOMES

Sat, Sep 12 · Twin Falls, ID Twin Falls

1/2 RIM RACERIM2RIM RUNRIM2RIM WALK +1

From $45 Closed

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