Upcoming Races in Westminster

Endurance Grid lists 12 races in Westminster, Colorado, from July 2026 to May 2027.

12
Upcoming races
1
Sports covered

Host City

About Westminster, CO

Population

115,546

as of 2023

City Elevation

5,551 ft

Nearest Airport

DEN

Denver International Airport

Time Zone

Mountain Time

Races in Westminster, CO

Explore and filter upcoming endurance races in Westminster, Colorado on the map below — by sport, distance, price, or month.

12 races in Westminster

July 2026 Westminster, Colorado Races

1 upcoming race in Westminster, Colorado in July.
Jul
11
Sat
Running
All-Out Dog Days
10170 Church Ranch Way, Westminster, CO
5K · 10K · Half Marathon
Avg 91° / 59°·5,551 ft city elevation

August 2026 Westminster, Colorado Races

2 upcoming races in Westminster, Colorado in August.
Aug
22
Sat
Running
Jog in the Bog 5k
3645 W 112th ave, Westminster, CO
5K
Avg 88° / 56°·5,551 ft city elevation
Aug
23
Sun
Running
Pioneer Prairie Dog Half, 10k & 5k
10600 Westminster Blvd, Westminster, CO
5K · 10K · Half Marathon
Avg 88° / 56°·5,551 ft city elevation

September 2026 Westminster, Colorado Races

2 upcoming races in Westminster, Colorado in September.
Sep
5
Sat
Running
Golden Harvest Half Marathon & 5k/10k - Denver
Parking Lot South of The Westin Westminster, Westminster, CO
1 Mile · 5K · 10K · Half Marathon · Other
Avg 86° / 55°·5,551 ft city elevation
Sep
19
Sat
Running
All-Out Fall Fest
10170 Church Ranch Way, Westminster, CO
5K · 10K · Half Marathon
Avg 80° / 48°·5,551 ft city elevation

October 2026 Westminster, Colorado Races

2 upcoming races in Westminster, Colorado in October.
Oct
3
Sat
Running
Big Waves Family 5K run/walk Presented by Brumate
397 W 148th Ave, Westminster, CO
5K
Avg 73° / 42°·5,551 ft city elevation
Oct
11
Sun
Running
Westy Half & 5k
10600 Westminster Blvd, Westminster, CO
5K · Half Marathon
Avg 69° / 38°·5,551 ft city elevation

December 2026 Westminster, Colorado Races

2 upcoming races in Westminster, Colorado in December.
Dec
5
Sat
Running
All-Out Fa La La
10170 Church Ranch Way, Westminster, CO
5K · 10K · Half Marathon
Avg 49° / 21°·5,551 ft city elevation
Dec
6
Sun
Running
Candy Cane Course - Denver
Westfield Village Park, Westminster, CO
1 Mile · 5K · 10K · 15K · Other
Avg 49° / 20°·5,551 ft city elevation

March 2027 Westminster, Colorado Races

1 upcoming race in Westminster, Colorado in March.
Mar
13
Sat
Running
Erin Go Bragh 7.77k
10600 Westminster Blvd, Westminster, CO
8K / 5 Mile
Avg 57° / 28°·5,551 ft city elevation

April 2027 Westminster, Colorado Races

1 upcoming race in Westminster, Colorado in April.
Apr
24
Sat
Running
All-Out Beat the Heat
10170 Church Ranch Way, Westminster, CO
5K · 10K · Half Marathon
Avg 65° / 37°·5,551 ft city elevation

May 2027 Westminster, Colorado Races

1 upcoming race in Westminster, Colorado in May.
May
9
Sun
Running
Colorado Women's Classic - Westminster
10600 Westminster Blvd, Westminster, CO
5K · 10K · 10 Mile · Other
Avg 69° / 42°·5,551 ft city elevation

Just Outside Westminster

Races near Westminster

WinterFest 5k & Fun Run
Sat, Dec 12
3498 E 112th Ave, Thornton, CO
4 mi away
Resolute Runner 5k
Fri, Jan 1
8155-8161 W 59th Ave, Arvada, CO
4 mi away
All-Out Polar Prowl
Sat, Jan 9
11200 W 58th Ave, Arvada, CO
4 mi away
All-Out Mardi Crawl
Sat, Feb 6
14982 W 69th Ave, Arvada, CO
4 mi away
Heart Throb 5k
Sat, Feb 13
8001 W 59th Ave, Arvada, CO
4 mi away
The Berkeley Circuit
Sun, Aug 9
4800 Sheridan Blvd, Denver, CO
4 mi away
Denver: Walk With Autism and Resource Fair
Sat, Sep 19
4601 W 46th Ave, Denver, CO
4 mi away
Living Water 5K and Family Fun Run
Sat, Oct 17
4601 W. 46th Ave, Denver, CO
4 mi away
Runway 5K - Run for the Angels
Sat, Sep 26
11001 Control Tower Road, Broomfield, CO
5 mi away
Race to Cure Sarcoma Denver
Sat, Oct 24
Berkeley Lake Park, Denver, CO
5 mi away
Broomfield Turkey Day 5K/10K
Thu, Nov 26
13200 Sheridan Blvd, Broomfield, CO
6 mi away
Lisa Nelson’s Mustang Stampede 5K
Sat, Sep 26
13355 West 80th Avenue, Arvada, CO
6 mi away

Frequently Asked Questions (FAQs)

How many races are in Westminster, Colorado?+
Endurance Grid's Race Calendar lists 12 upcoming races in Westminster, Colorado, spanning 1 sport.
What kinds of races are held in Westminster?+
Westminster hosts running races.
Is there a race season in Westminster?+
Races in Westminster run throughout the year rather than in a single fixed season. Of the upcoming races on Endurance Grid's Race Calendar, the most are in August and September.
What race distances can you find in Westminster?+
Upcoming races in Westminster cover distances including 1 Mile, 5K, 8K / 5 Mile, 10K, 15K, 10 Mile, and Half Marathon.
What other cities near Westminster have races?+
Nearby race cities include Thornton, Arvada, and Denver.