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Half Marathon Calendar near Columbine 2026-2027

Monthly updates for Columbine

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Explore the top half marathons near Columbine for 2026-2027! We've gathered 48 exciting races in the area. Check out our detailed list below to find your next local race.

March 2026
Mar
22
Su

All-Out Spring Fever

5 km 10 km 13 mi
April 2026
Apr
4
Sa

The Best Races - Centennial

5 km 10 km 13 mi
Apr
5
Su

Three Creeks Half Marathon

13 mi
Apr
11
Sa

Mountain Ridge Trail Race

Trail Run 5 km 10 km Half Marathon 21 mi
Apr
12
Su

Platte River Half-Marathon

5 km 13 mi
Apr
12
Su

Spring Fling Prairie Dog Half Marathon

5 km 10 km 13 mi
Apr
18
Sa

All-Out Beat the Heat

5 km 10 km 13 mi
Apr
19
Su

DoNot Stop Half Marathon - Denver

3 mi 6 mi 13 mi
May 2026
May
2
Sa

The Best Races - Centennial

5 km 10 km 13 mi
May
7
Th

Wheat Ridge Half Marathon

5 km Half Marathon
May
15
Fr

Denver Colfax Marathon

5 km 10 mi 13 mi 26 mi
May
23
Sa

The Best Races - Centennial

5 mi 10 mi 13 mi
June 2026
Jun
6
Sa

The Best Races - Centennial

5 km 10 km 13 mi
Jun
7
Su

Colorado 13er Half Marathon

5 km 10 km 13 mi
Jun
13
Sa

All-Out Summer Breeze

5 km 10 km 13 mi
July 2026
Jul
4
Sa

The Best Races - Centennial

5 km 10 km 13 mi
Jul
4
Sa

The Best Races - Foxfield

5 km 10 km 13 mi
Jul
6
Mo

Breckenridge Brewery Run

5 km Half Marathon
Jul
11
Sa

All-Out Dog Days

5 km 10 km 13 mi
Jul
18
Sa

Summer Splash Prairie Dog Half

5 km 10 km 13 mi