Rudolph Ramble 5K Run/Walk

Nov 1

All-Out Kooky-Spooky

Golden, CO

Half Marathon, 10K, 5K

Nov 1

Feet for Justice Run

Denver, CO

10K, 5K

Nov 1

RMRR November 5k/15k

Denver, CO

15K, 5K

Nov 7

12th edition Sole Mates 5k & Brew Fest presented by Shoes & Brews and Left Hand Brewing

Longmont, CO

5K

Nov 7

Alamosa Veterans Memorial Park Race

Alamosa, CO

10K, 5K

Nov 7

Break a Leg 5k

Grand Junction, CO

5K, 1K

Nov 7

City Park Classic (5k/10k & 1 Mile Walk of Hope for Pancreatic Cancer Research)

Denver, CO

10K, 5K, 1 mi

Nov 7

Excel Eagle Trot 5K/1K Family Fun Run

Arvada, CO

5K, 1K

Nov 7

Marathon At The MAC

Castle Rock, CO

Marathon, Half Marathon, 5K

Nov 7

Run for Rivers

Grand Junction, CO

5K, 1K

Nov 7

Turkey Trails- Denver

Littleton, CO

Half Marathon, 10K, 5K, 1 mi

Nov 8

Colorado Springs Veterans Day 5k

Colorado Springs, CO

5K

Nov 14

Denver Veterans Day Run

Denver, CO

10K, 5K

Nov 26

Mile High United Way Turkey Trot

Denver, CO

4 mi, 1 mi

Dec 6

RunDenver Series -27

Denver, CO

Half Marathon, 10K, 5K

Jan 17, 2027

Polar Bear 5K

Denver, CO

Feb 7, 2027

Super Bowl 5K

Denver, CO

Feb 14, 2027

Valentine's Day 4M

Denver, CO

4 mi

May 16, 2027

Denver Colfax Marathon

DENVER, CO

Marathon, Half Marathon, 10 mi, 5K

Nov 8

Dragon Dash 5K Run/Walk

Denver, CO

5K

Nov 21

Feed Your Soul Turkey Trot 5K

Wheat Ridge, CO

5K

Dec 5

Sawmill Trail Runs

Pine, CO

50K, 16 mi, 8 mi

Dec 5

Thumbs Up Vertical Challenge

Estes Park, CO

8 hr

Dec 12

Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA

Aurora, CO

Half Marathon, 10K, 5K, 1 mi

Santa's Summit Slam

Estes Park, CO

10K

Dec 26

A Merry Christmas Run 5K/10K/13.1 DENVER/AURORA

Aurora, CO

Half Marathon, 10K, 5K, 1 mi