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Upcoming Half Marathon Races Near Garden City, ID

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Boise Marathon logo

Boise Marathon

Boise, ID

Saturday, June 20th, 2026

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

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 logo

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

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
City of Trees Marathon logo

City of Trees Marathon

Boise, ID

Sunday, October 11th, 2026

Marathon
Half
10K
View details for race City of Trees Marathon
Idaho Running Day logo

Idaho Running Day

Boise, ID

Saturday, October 17th, 2026

Marathon
Half
10K
View details for race Idaho Running Day
YMCA Halloween Run presented by Micron logo

YMCA Halloween Run presented by Micron

Boise, ID

Saturday, October 24th, 2026

Half
5K
1 Mile
View details for race YMCA Halloween Run presented by Micron
ZD30 The Summit (1 Mile, 5K, and 10K, 1/2 Marathon, 30 Mile Ultra) logo

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

Boise, ID

Saturday, November 7th, 2026

1 Mile
5K
10K
View details for race ZD30 The Summit (1 Mile, 5K, and 10K, 1/2 Marathon, 30 Mile Ultra)
Boise Half Marathon logo

Boise Half Marathon

Boise, ID

Saturday, November 14th, 2026

Half
View details for race Boise Half Marathon
Race to Robie Creek® logo

Race to Robie Creek®

Boise, ID

Saturday, April 17th, 2027

Half
View details for race Race to Robie Creek®
Boise River Marathon logo

Boise River Marathon

Boise, ID

Sunday, May 2nd, 2027

Marathon
Half
10K
Fast
View details for race Boise River Marathon
YMCA Famous Idaho Potato Marathon & Fun Runs logo

YMCA Famous Idaho Potato Marathon & Fun Runs

Boise, ID

Saturday, May 15th, 2027

Marathon
Half
10K
View details for race YMCA Famous Idaho Potato Marathon & Fun Runs

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