Upcoming 5K Races In Idaho, US

Name: Idaho Running Day
Start: 2026-10-17
End: 2026-10-17
Location: Boise

The CBH Hearts Across the Valley Love Run prese...

Boise, ID

Saturday, February 14th, 2026

Featured

1 Mile

View details for race The CBH Hearts Across the Valley Love Run presented by CBH and The YMCA

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ZD30 Starting Line (1 Mile, 5K, and 10K)

Boise, ID

Saturday, March 7th, 2026

1 Mile

10K

View details for race ZD30 Starting Line (1 Mile, 5K, and 10K)

YMCA St. Patrick's Day Run and Leprechaun Loop ...

Boise, ID

Saturday, March 14th, 2026

1 Mile

View details for race YMCA St. Patrick's Day Run and Leprechaun Loop Presented by ICCU

undergrad spring 2026

Rexburg, ID

Saturday, March 21st, 2026

Marathon

Half

View details for race undergrad spring 2026

The YMCA Easter Run

Boise, ID

Saturday, April 4th, 2026

1 Mile

View details for race The YMCA Easter Run

Serenata Shuffle

Boise, ID

Saturday, April 11th, 2026

1 Mile

View details for race Serenata Shuffle

Hauser Lake Icebreaker Run 5k/10k

Hauser, ID

Saturday, April 18th, 2026

10K

Fast

View details for race Hauser Lake Icebreaker Run 5k/10k

2026 BENGAL TRIATHLON (+Du & 5K)

Pocatello, ID

Saturday, April 18th, 2026

View details for race 2026 BENGAL TRIATHLON (+Du & 5K)

Spring Dash

Coeur d'Alene, ID

Saturday, April 25th, 2026

10K

Half

View details for race Spring Dash

GOTR Treasure Valley Spring 2026 5K

Meridian, ID

Saturday, May 2nd, 2026

View details for race GOTR Treasure Valley Spring 2026 5K

Boise River Marathon

Eagle, ID

Saturday, May 2nd, 2026

Marathon

Half

10K

Fast

View details for race Boise River Marathon

Long Bridge Half-Marathon

Sandpoint, ID

Saturday, May 9th, 2026

Half

10K

Fast

View details for race Long Bridge Half-Marathon

Rivaura Rosé River Run/Walk

Juliaetta, ID

Sunday, May 10th, 2026

View details for race Rivaura Rosé River Run/Walk

YMCA Famous Idaho Potato Marathon & Fun Runs Pr...

Boise, ID

Saturday, May 16th, 2026

Marathon

Half

Fast

View details for race YMCA Famous Idaho Potato Marathon & Fun Runs Presented by Idaho Potato Commission

CDA Marathon

Coeur d'Alene, ID

Saturday, May 23rd, 2026

Marathon

Half

10K

View details for race CDA Marathon

Indian Creek Wine Run 5k

Kuna, ID

Saturday, May 23rd, 2026

View details for race Indian Creek Wine Run 5k

Redfish Lake Lodge Memorial Weekend Run

Stanley, ID

Saturday, May 23rd, 2026

1 Mile

10K

View details for race Redfish Lake Lodge Memorial Weekend Run

Kick for Kenya

Boise, ID

Saturday, May 23rd, 2026

View details for race Kick for Kenya

Priest Lake Spring Fun Run

Coolin, ID

Sunday, May 24th, 2026

10K

Fast

View details for race Priest Lake Spring Fun Run

Telaya Wine Run 5k

Garden City, ID

Saturday, May 30th, 2026

Fast

View details for race Telaya Wine Run 5k

The Teton Toyota Changing Seasons 5k

Idaho Falls, ID

Saturday, June 6th, 2026

View details for race The Teton Toyota Changing Seasons 5k

Treasure Valley Rescue Run

Eagle, ID

Saturday, June 6th, 2026

10K

View details for race Treasure Valley Rescue Run

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

Mountain Home, ID

Saturday, June 13th, 2026

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

Juneteenth Scholarship 5K Fun Run/Walk

Mountain Home, ID

Friday, June 19th, 2026

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

Duck Donuthon

Ammon, ID

Saturday, June 20th, 2026

1 Mile

10K

View details for race Duck Donuthon

The Caldwell Classic

Caldwell, ID

Saturday, June 20th, 2026

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

Buhl Fun Run Sagebrush Days

Buhl, ID

Saturday, July 4th, 2026

10K

View details for race Buhl Fun Run Sagebrush Days

Kellogg Firecracker 5k

Kellogg, ID

Saturday, July 4th, 2026

Trail

View details for race Kellogg Firecracker 5k

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

Boise, ID

Saturday, July 11th, 2026

10K

Half

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

Baby Foot 5K

Sandpoint, ID

Saturday, July 25th, 2026

View details for race Baby Foot 5K

Wallace Huckleberry Festival and 5k Fun Run

Wallace, ID

Friday, August 14th, 2026

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

Foothills XC12K

Boise, ID

Saturday, August 22nd, 2026

12K

View details for race Foothills XC12K

Great Futures 5K

Nampa, ID

Saturday, August 29th, 2026

View details for race Great Futures 5K

2026 Northwest Series - Day 5 (ID)

Lewiston, ID

Wednesday, September 23rd, 2026

Half

Marathon

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

2026 Northwest Series - Day 6 (ID)

Lewiston, ID

Thursday, September 24th, 2026

Marathon

10K

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

City of Trees Marathon

Boise, ID

Saturday, October 10th, 2026

Marathon

Half

10K

View details for race City of Trees Marathon

Hayden Lake Marathon

Hayden Lake, ID

Saturday, October 10th, 2026

Marathon

Half

10K

View details for race Hayden Lake Marathon

Idaho Running Day

Boise, ID

Saturday, October 17th, 2026

Marathon

Half

10K

View details for race Idaho Running Day

Explore more in Idaho, US

Distances:

5K 10K Half Marathon Marathon

Months:

January February March

Tags:

Trail Boston Qualifiers Fast Courses

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