EVENTS

July 2025

Mon 21

July 21 @ 8:00 am - 10:00 am

GBTA 2025 Convention 5K Run/ Walk

Aurora Sports Park 19300 E Colfax Avenue, Aurora, CO, United States

July 21st, 2025
Auraria Campus
Denver, CO

August 2025

Sat 9

August 9 @ 7:00 am - 1:00 pm

Georgetown to Idaho Springs Half Marathon 2025

Georgetown, CO Georgetown, CO, United States

Georgetown to Idaho Springs
August 9th, 2025
Georgetown, CO

$75 – $105

Sat 9

August 9 @ 7:00 am - 1:00 pm

Georgetown to Idaho Springs Half Marathon 2026

Georgetown, CO Georgetown, CO, United States

Georgetown to Idaho Springs
August 8th, 2026
Georgetown, CO

$75 – $105

Sat 9

August 9 @ 9:00 am - 9:15 am

Strides for Change

Sloan's Lake Park

Strides for Change
August 9, 2025
Sloan's Lake Park

$35 – $40

Sat 9

August 9 @ 9:00 am - 9:15 am

Strides for Change 2026

Sloan's Lake Park

Strides for Change
August 8th, 2026
Sloan's Lake Park

$35 – $40

Sat 16

August 16 @ 7:00 am - 12:00 pm

Mt. Sneffels Half Marathon and 10K 2025

Ouray, Colorado Ouray, CO, United States

Mt. Sneffels Half Marathon/10K
August 16, 2025
Ouray, Colorado

$35 – $105

Sat 16

August 16 @ 7:00 am - 12:00 pm

Mt. Sneffels Half Marathon and 10K 2026

Ouray, Colorado Ouray, CO, United States

Mt. Sneffels Half Marathon/10K
August 15th, 2026
Ouray, Colorado

$35 – $105

Sat 23

August 23 @ 8:00 am - 11:00 am

Vista Nation 2 Mile XC Race 2025

Mountain Vista High School 10585 Mountain Vista Ridge, Highlands Ranch, CO, United States

Mountain Vista 2 Mile
August 23, 2025
Highlands Ranch, CO

Sat 23

August 23 @ 8:00 am - 11:00 am

Vista Nation 2 Mile XC Race 2026

Mountain Vista High School 10585 Mountain Vista Ridge, Highlands Ranch, CO, United States

Mountain Vista 2 Mile
August 23rd, 2026
Highlands Ranch, CO

Sat 30

August 30 @ 8:00 am - 8:20 am

John Martin XC Invitational

John Martin XC Invitational
August 30, 2025

$15 – $30