88 Upcoming 5K Races Near Windsor, CO

Sun, Nov 14 races

Fossil Creek Park T&H 5K

Fort Collins, CO

Girls on the Run Northern Colorado Fall 5K

Fort Collins, CO

RMRR November 5k/15k

Denver, CO

Feet for Justice Run

Denver, CO

Sat, Nov 74 races

Excel Eagle Trot 5K/1K Family Fun Run

Arvada, CO

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

Denver, CO

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

Longmont, CO

Turkey Trails- Denver

Littleton, CO

Sun, Nov 81 race

Dragon Dash 5K Run/Walk

Denver, CO

Sat, Nov 142 races

Denver Veterans Day Run

Denver, CO

Leyden Rock Turkey Trot 5K

Arvada, CO

Sun, Nov 151 race

Girls on the Run Denver Metro 5K

Denver, CO

Sat, Nov 213 races

Turkey-Donut Predict Run

Fort Collins, CO

TURKEY TREK (13.1, 10k, 5k & 2k)

Arvada, CO

Pumpkin Pie 5K

Denver, CO

Thu, Nov 268 races

Broomfield Turkey Day 5K/10K

Broomfield, CO

2026 Loveland Turkey Trot

Loveland, CO

AdventHealth Avista Louisville Turkey Trot

Louisville, CO

Fitness Avenue Turkey Trot 5K

Johnstown, CO

NCMC Turkey Trot

Greeley, CO

Alpine Bank Boulder Thanksgiving Day 5K

Boulder, CO

Pelican Lakes Turkey Trot

Windsor, CO

Harvesting Hope 5k

Denver, CO

Sat, Dec 52 races

Candy Cane Course - Denver

Denver, CO

All-Out Fa La La

Westminster, CO

Sun, Dec 63 races

Rudolph Ramble 5K Run/Walk

Denver, CO

Candy Cane Course - Denver

Westminster, CO

RunDenver Series 2026-27

Denver, CO

Sat, Dec 123 races

Superior Stocking Run

Superior, CO

Santa Catch 5k & 10k

Windsor, CO

WinterFest 5k & Fun Run

Thornton, CO

Sun, Dec 131 race

2026 Jingle Bell Run - Colorado

Denver, CO

Sat, Dec 192 races

Santa's Dash for Ca$h

Denver, CO

Sweaty Sweater 5k

Fort Collins, CO

Sun, Dec 201 race

Ugly Sweater 5K

Denver, CO

Thu, Dec 311 race

Resolution Run - Fort Collins

Fort Collins, CO

Fri, Jan 1, 20271 race

Resolute Runner 5k

Arvada, CO

Sat, Jan 9, 20271 race

All-Out Polar Prowl

Arvada, CO

Sun, Jan 17, 20271 race

Colorado Cold Snap

Louisville, CO

Sun, Jan 24, 20271 race

Freakin Freezin 5K - Denver

Denver, CO

Sat, Feb 6, 20272 races

All-Out Mardi Crawl

Arvada, CO

Westy Winter Waggle 5&10k

Westminster, CO

Sun, Feb 7, 20271 race

Old Man Winter Bike Rally & Run

Lyons, CO

Sat, Feb 13, 20271 race

Heart Throb 5k

Arvada, CO

Sun, Feb 14, 20271 race

Ralston Creek Half Marathon & 5k

Arvada, CO

Sat, Mar 6, 20272 races

Sharin' O' The Green 5k

Fort Collins, CO

Time to Paddy 5K/10K & Lucky 13.1 13.1 - Denver

Denver, CO

Sun, Mar 14, 20271 race

Lucky Brew Race 5K, 10K, 15k & Half Marathon

Severance, CO

Sun, Mar 21, 20272 races

Spring Equinox

Wellington, CO

Central Park 5k

Denver, CO