Upcoming 5K Races in Idaho, US 2026-2027

Running for Children's Rights to Both Parents -...

Ashton, ID

Saturday, May 23rd, 2026

Featured

Half

5K

View details for race Running for Children's Rights to Both Parents - 6 of 50 Half Marathons in 50 States -

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Kick for Kenya and Clean Water

Boise, ID

Saturday, May 23rd, 2026

5K

View details for race Kick for Kenya and Clean Water

Indian Creek Wine Run 5k

Kuna, ID

Saturday, May 23rd, 2026

5K

View details for race Indian Creek Wine Run 5k

Redfish Lake Lodge Memorial Weekend Run

Stanley, ID

Saturday, May 23rd, 2026

1 Mile

5K

10K

View details for race Redfish Lake Lodge Memorial Weekend Run

Buhl Color Run

Buhl, ID

Saturday, May 23rd, 2026

5K

View details for race Buhl Color Run

CDA Marathon

Coeur d'Alene, ID

Saturday, May 23rd, 2026

Marathon

Half

10K

View details for race CDA Marathon

Priest Lake Spring Fun Run

Coolin, ID

Sunday, May 24th, 2026

5K

10K

Fast

View details for race Priest Lake Spring Fun Run

Memorial Day 5K/10K/15K - Boise

Boise, ID

Monday, May 25th, 2026

5K

10K

15K

View details for race Memorial Day 5K/10K/15K - Boise

Telaya Wine Run 5k

Garden City, ID

Saturday, May 30th, 2026

5K

View details for race Telaya Wine Run 5k

Pace for Peace: Run for Refugees & Sudan

Boise, ID

Saturday, May 30th, 2026

5K

View details for race Pace for Peace: Run for Refugees & Sudan

Spirit of Magic Valley Half Marathon - 10K - 5K...

Twin Falls, ID

Saturday, June 6th, 2026

Half

10K

5K

Trail

View details for race Spirit of Magic Valley Half Marathon - 10K - 5K - Kids 1 Mile

The Teton Toyota Changing Seasons 5k

Idaho Falls, ID

Saturday, June 6th, 2026

5K

View details for race The Teton Toyota Changing Seasons 5k

Camas Lily Fun Run

Fairfield, ID

Saturday, June 6th, 2026

1 Mile

5K

10K

View details for race Camas Lily Fun Run

Treasure Valley Rescue Run

Eagle, ID

Saturday, June 6th, 2026

5K

10K

View details for race Treasure Valley Rescue Run

Wild Child Fun Run

Idaho Falls, ID

Saturday, June 6th, 2026

1 Mile

5K

View details for race Wild Child Fun Run

Freedom For Fighters 9th Annual Event to End Si...

Mountain Home, ID

Saturday, June 13th, 2026

5K

View details for race Freedom For Fighters 9th Annual Event to End Silent Suffering

Old Fort Boise Days Fun Run

Parma, ID

Saturday, June 13th, 2026

5K

View details for race Old Fort Boise Days Fun Run

Mini-Cassia Rescue Run

Burley, ID

Saturday, June 13th, 2026

5K

View details for race Mini-Cassia Rescue Run

Juneteenth Scholarship 5K Fun Run/Walk

Mountain Home, ID

Friday, June 19th, 2026

5K

View details for race Juneteenth Scholarship 5K Fun Run/Walk

Pink and Blue Fun Run and Festival

Nampa, ID

Saturday, June 20th, 2026

5K

View details for race Pink and Blue Fun Run and Festival

The Caldwell Classic

Caldwell, ID

Saturday, June 20th, 2026

5K

1 Mile

Fast

View details for race The Caldwell Classic

Boise Marathon

Boise, ID

Saturday, June 20th, 2026

Marathon

Half

10K

View details for race Boise Marathon

Family Fun Run and Carnival

Idaho Falls, ID

Saturday, June 20th, 2026

5K

1 Mile

View details for race Family Fun Run and Carnival

Duck Donuthon

Ammon, ID

Saturday, June 20th, 2026

1 Mile

5K

10K

View details for race Duck Donuthon

Anytime Fitness Rigby Lake Run

Rigby, ID

Saturday, June 27th, 2026

5K

View details for race Anytime Fitness Rigby Lake Run

Eagle Fun Days FUN RUN!

Eagle, ID

Saturday, June 27th, 2026

10K

5K

View details for race Eagle Fun Days FUN RUN!

Buhl Fun Run Sagebrush Days

Buhl, ID

Saturday, July 4th, 2026

10K

5K

View details for race Buhl Fun Run Sagebrush Days

Tunnel to Towers Climb - Sandpoint, ID

Sandpoint, ID

Saturday, July 4th, 2026

5K

Fast

View details for race Tunnel to Towers Climb - Sandpoint, ID

America250 Gem County 5K & 1-Miler

Emmett, ID

Saturday, July 4th, 2026

5K

1 Mile

Trail

Fast

View details for race America250 Gem County 5K & 1-Miler

Idaho Falls FireKracker 5k

Idaho Falls, ID

Saturday, July 4th, 2026

5K

View details for race Idaho Falls FireKracker 5k

ZD30 Commitment (1 Mile, 5K, and 10K, 1/2 Marat...

Boise, ID

Saturday, July 11th, 2026

1 Mile

5K

10K

View details for race ZD30 Commitment (1 Mile, 5K, and 10K, 1/2 Marathon)

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

Boise, ID

Saturday, July 11th, 2026

5K

10K

Half

View details for race Christmas 5K/10K/Half Marathon in July - Boise

Thunderhill Showdown 5K Run/Walk

Lapwai, ID

Sunday, July 12th, 2026

5K

View details for race Thunderhill Showdown 5K Run/Walk

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

Idaho Falls, ID

Sunday, July 12th, 2026

5K

10K

Half

View details for race Christmas 5K/10K/Half Marathon in July - Idaho Falls

Mesa Falls Marathon

Ashton, ID

Saturday, July 18th, 2026

Marathon

Half

10K

BQ

View details for race Mesa Falls Marathon

Baby Foot 5K

Sandpoint, ID

Saturday, July 25th, 2026

5K

View details for race Baby Foot 5K

Lyndsey Kunz Memorial Run

Victor, ID

Saturday, August 8th, 2026

10K

5K

View details for race Lyndsey Kunz Memorial Run

Wallace Huckleberry Festival and 5k Fun Run

Wallace, ID

Friday, August 14th, 2026

5K

View details for race Wallace Huckleberry Festival and 5k Fun Run

Aaron Butler Memorial Purple Heart Run: Idaho

Eagle, ID

Saturday, August 15th, 2026

5K

10K

Trail

BQ

View details for race Aaron Butler Memorial Purple Heart Run: Idaho

Foothills XC12K

Boise, ID

Saturday, August 22nd, 2026

12K

5K

View details for race Foothills XC12K

Great Futures 5K

Nampa, ID

Saturday, August 29th, 2026

5K

Trail

View details for race Great Futures 5K

Tunnel to Towers 5K Run & Walk - Payette, ID

Payette, ID

Saturday, September 12th, 2026

5K

Fast

View details for race Tunnel to Towers 5K Run & Walk - Payette, ID

Tunnel to Towers 5K Run & Walk - North Idaho

Coeur d"Alene, ID

Saturday, September 12th, 2026

5K

Trail

Fast

View details for race Tunnel to Towers 5K Run & Walk - North Idaho

2026 Walk,Run,Read for Literacy! Sept. 19th

Coeur d'Alene, ID

Saturday, September 19th, 2026

5K

1 Mile

Trail

View details for race 2026 Walk,Run,Read for Literacy! Sept. 19th

2026 Northwest Series - Day 5 (ID)

Lewiston, ID

Wednesday, September 23rd, 2026

Half

Marathon

5K

View details for race 2026 Northwest Series - Day 5 (ID)

2026 Northwest Series - Day 6 (ID)

Lewiston, ID

Thursday, September 24th, 2026

10K

Marathon

Half

View details for race 2026 Northwest Series - Day 6 (ID)

St. Luke's FitOne 5K/10K/Half Marathon

Boise, ID

Saturday, September 26th, 2026

5K

10K

Half

View details for race St. Luke's FitOne 5K/10K/Half Marathon

9th Annual Meridian, ID Ostomy 5k

Meridian, ID

Sunday, October 4th, 2026

5K

View details for race 9th Annual Meridian, ID Ostomy 5k

SueB 5k

Boise, ID

Sunday, October 4th, 2026

5K

View details for race SueB 5k

Hayden Lake Marathon

Hayden Lake, ID

Saturday, October 10th, 2026

Marathon

Half

10K

View details for race Hayden Lake Marathon

Upcoming 5K Races In Idaho, US