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Half Marathon Calendar near Norfolk Glen 2026-2027

Monthly updates for Norfolk Glen

Get new running races (and updates) in your inbox every month.

Explore the top half marathons near Norfolk Glen for 2026-2027! We've gathered 66 exciting races in the area. Check out our detailed list below to find your next local race.

June 2026
Jun
7
Su

Breckenridge Brewery Half Marathon

5 km Half Marathon
Jun
13
Sa

All-Out Summer Breeze

5 km 10 km 13 mi
Jun
13
Sa

Barr Lake Trail Race

Trail Run 5 km 15 km ... 30 km 50 km
Jun
13
Sa

The 80s Run

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
4
Sa

Rock-It Run

5 km 13 mi
Jul
5
Su

Wheat Ridge Half Marathon

5 km 13 mi
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
Jul
25
Sa

The Best Races - Centennial

5 km 10 km 13 mi
Jul
25
Sa

The Best Races - Foxfield

5 km 10 km 13 mi
August 2026
Aug
2
Su

Bound for Boston Marathon - Denver

13 mi 26 mi
Aug
8
Sa

All-Out Runapalooza

5 km 10 km Half Marathon
Aug
15
Sa

The Best Races - Foxfield

5 km 10 km 13 mi
Aug
15
Sa

Westminster Night Trail

Trail Run 3 mi 6 mi ... 35 km 50 km
Aug
16
Su

Erie Half

5 km 13 mi
Aug
23
Su

Pioneer Prairie Dog Half

5 km 10 km 13 mi
Aug
29
Sa

The Best Races - Foxfield

5 km 10 km 13 mi
September 2026
Sep
7
Mo

Labor Day Half Marathon

5 km 10 km Half Marathon
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