EVENTS

July 2025

Sat 12

Cookie Chase 5K 2025

July 12, 2025 @ 8:00 am - 8:30 am

Sloan's Lake Park

Cookie Chase 5K
July 12, 2025
Denver, Colorado

$22 – $50

September 2025

Mon 1

Labor Day Half Marathon 2025

September 1, 2025 @ 7:00 am - 8:00 am

Salisbury Equestrian Park 11920 N Motsenbocker Road, Parker, CO, United States

Labor Day Half Marathon, 10K, 5K
September 1st, 2025
Parker, CO

October 2025

Sun 26

Ghosts & Goblins 5K 2025

October 26, 2025 @ 9:00 am - 9:30 am

City Park 2001 Colorado Blvd, Denver, CO, United States

Ghosts & Goblins 5K
October 26th, 2025
City Park Denver, CO

$28 – $40

November 2025

Sat 15

Pumpkin Pie 5K & 10K 2026

November 15, 2025 @ 9:00 am - 9:15 am

City Park 2001 Colorado Blvd, Denver, CO, United States

Pumpkin Pie 5K/10K
November 14th, 2026
Denver, Colorado

$28 – $50

December 2025

Sun 21

Ugly Sweater 5K 2025

December 21, 2025 @ 8:00 am - 8:20 am

Washington Park 1700 E. Louisiana Ave., Denver, CO, United States

Ugly Sweater 5K
December 21st, 2025
Denver, CO

$25 – $40

April 2026

Sun 12

Donut Dash 5K 2026

April 12 @ 9:00 am - 12:00 pm

Washington Park 1700 E. Louisiana Ave., Denver, CO, United States

Donut Dash 5K
April 12th, 2026
Washington Park, Denver
Denver, CO

$25 – $45

May 2026

Sat 2

Greenland Trail 50K, 25K, 8 Mile & 4 Mile 2026

May 2 @ 7:00 am - 8:00 am

Greenland Open Space Larkspur, CO, United States

Greenland Trail Races
May 2, 2026
Larkspur, CO

$25 – $85

June 2026

Sun 7

Flamingo Day 5K 2026

June 7 @ 8:00 am - 8:30 am

Sloan's Lake Park

June 7th, 2026
Sloans Lake
Denver, Colorado

$32 – $40

July 2026

Sat 11

Cookie Chase 5K 2026

July 11 @ 8:00 am - 8:20 am

Sloan's Lake Park

Cookie Chase 5K
July 11th, 2026
Denver, Colorado

$22 – $50

September 2026

Mon 7

Labor Day Half Marathon 2026

September 7 @ 7:00 am - 8:00 am

Salisbury Equestrian Park 11920 N Motsenbocker Road, Parker, CO, United States

Labor Day Half Marathon, 10K, 5K
September 7th, 2026
Parker, CO