Sat
9
May
10th Annual Fort Collin's Mother's Day 5K
Fort Collins, US
Sat
9
May
Robinson Ranch Goat Roping Fundraiser
Phoenix, US
Sat
9
May
12th Annual Donut Dash 5K
Minnetonka, US
Sat
9
May
14th Annual Mudder's Day Madness Mud Run 5K & Fun Run 2026
Maryville, US
Sat
9
May
15th Anniversary Rock N' Run
Allentown, US
Sat
9
May
1st Annual VFW Post 99 .1K
Decatur, US
Sat
9
May
27th Annual Our House, Our Run
Basking Ridge, US
Sat
9
May
29th ANNUAL SPRINT FOR LIFE 5K Run/Walk
Houston, US
Sat
9
May
2nd Annual Camp Mountain Laurel - Color Run & Trail Run
Hamden, US
Sat
9
May
2nd Annual Stride to Provide 5K
Bridgewater, US
Sat
9
May
32nd Annual Chris Griswold Memorial Lancer 5K
Lancaster, US
Sat
9
May
39th Annual Vicksburg Hearty Hustle
Vicksburg, US
Sat
9
May
45th Chena River Run 5K - 2026
Fairbanks, US
Sat
9
May
47th Mayfaire 5k | Lakeland, FL
Lakeland, US
Sat
9
May
4th Annual Angel Dash for DIPG 5K & 1M
Langhorne, US
Sat
9
May
51st Annual Marigold 10K
Winterville, US
Sat
9
May
5k Dokie Run
Wheeling, US
Sat
9
May
5K for Asher
Rockford, US
Sat
9
May
5K Paws for a Cause and 1M Strut your Mutt at Dogapalooza
Goshen, US
Sat
9
May
5K Paws for a Cause and 1M Strut your Mutt
Goshen, US
2026 Altitude Elementary Moose Mudder
Sunday, May 3, 2026 · Aurora, United States
Distances
1km
5K
Start location
27300 E Southshore Dr
Aurora, CO
About this race
The Annual Moose Mudder offers an untimed 1k fun walk/run, a timed 5k, and an optional muddy obstacle course. Participants can run for time, walk with a group, form a stroller brigade, or cheer from the sidelines. The first 300 signups receive antlers.