Resolve to Run 5K & Ultra Challenge

Looking for an epic way to kick off 2025? Join a single 5K race or see how many 5K loops you can complete in the 12-hour challenge!

There will be four 5K start times spread throughout the day, giving the community more opportunities to join in case one time doesn’t work for you. This flexibility not only makes it easier to participate but also ensures the 12-hour challengers have company and support throughout their journey.

12hr Start time: 9am
5k Start times: 9am, 12pm, 3pm, 6pm 

Support Charity!

Portion of Proceeds will go to NCMC Cardiac or Pulmonary Rehabilitation programs via Weld Legacy Foundation. This is our way of promoting heart health and helping those who are in recovery.

Warm up!

It could be cold but…firepit mid-course to defrost those fingers! It’s the perfect spot to warm up, refuel, grab some high fives, and gear up for another loop.

The University Center will be open, providing participants the opportunity to purchase burgers and other food from the food court—a great way to reward yourself! Also offers a warm space for spectators and participants to relax throughout the day, complete with indoor restroom facilities. For 12-hour participants, meal vouchers will be available to help keep you fueled

Collectable Pins! 

Get a unique pin for every completed 5k! 20+ unique pins! Giving 12hr challengers the chance to collect them all.

Prize Pools!

Large prize: Top Male and Female 12hr participants. Includes Massage and Chiropractic Care!

Results

12 Hours

Date Finishers Top Result (F) Top Result (M)
01/18/25 Results Not Available Submit Results

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Coz's Backyard Ultra
Holland Patent, NY - 16 finishers
Backyard
High Noon Showdown
Enoree, SC - 17 finishers
12 Hours | 6 Hours | 6 Hours
Cinderella Trail - Spring
Oakland, CA - 28 finishers
50 KM
Momentus Backyard Ultra
Monroe, NC - 74 finishers
Backyard
Rabid Raccoon 100
Beaver Falls, PA - 275 finishers
100 Miles | 100 KM
Mohican Trail Run
Loudonville, OH - 251 finishers
100 Miles | 50 Miles
Hotfoot Hamster
Buckeye, AZ - 94 finishers
24 Hours | 12 Hours | 6 Hours
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
North Fork 50 Mile/50K
Pine, CO - 255 finishers
50 Miles | 50 KM
View All Results