SoJo Race Series

Winter Fitness Challenge

The Winter Fitness Challenge is an 8-week challenge that includes 2 live races (Santa Sprint and Break the Freeze) and 6 virtual races. The virtual races can be completed on your own time after the routes have been marked and sent out each week. Register through the SoJo Santa Sprint registration by selecting Winter Fitness Challenge. Shirts and medals for the Santa Sprint and Break the Freeze are included in the registration.
December 16-February 3
Register Here

Upcoming Races

SoJo Break the Freeze Logo

SoJo Break the Freeze

  • Races: 5K & Kids Run
  • Date: January 20, 2024
  • Location: East Riverfront Fishing Ponds
  • Time:10:00 a.m.

Register Now

SoJo Date Dash Logo

SoJo Date Dash

  • Races: 5K & Kids Run
  • Date: February 17, 2024
  • Location: East Riverfront Park
  • Time: 10:00 a.m.

SoJo Gold Rush Logo

SoJo Gold Rush

  • Races: 5K & Kids Run
  • Date: March 16, 2024
  • Location: Oquirrh Shadows Park
  • Time: 10:00 a.m.

SoJo Earthday 10K Logo

SoJo Earth Day

  • Races: 5K, 10K & Kids Run
  • Date: April 20, 2024
  • Location: Holt Farm
  • Time: 10:00 a.m.

SoJo Summerfest Logo

SoJo Summerfest

  • Races: 5K & Kids Run
  • Date: June 1, 2024
  • Location: North City Park
  • Time: 7:00 a.m.

SoJo Glow Run Logo

SoJo Glow

  • Races: 5K, 10K, & Kids Run
  • Date: July 12, 2024
  • Location: Mulligans Golf
  • Time: 11:00 p.m.

SoJo Halloween Fun Run Logo

SoJo Halloween Fun Run

  • Races: 5K & Kids Run
  • Date: TBD
  • Location: TBD
  • Time: TBD

Veterans Day Ruck Logo

SoJo Veterans Day Ruck

  • Races: 5K, 10K Ruck
  • Date: November 9, 2024
  • Location: Skye Park
  • Time: 9:00 a.m.

SoJo Turkey Run Logo

SoJo Turkey Run

  • Races: 5K, 10K & Kids Run
  • Date: November 16, 2024
  • Location: East Riverfront Park
  • Time: 10:00 a.m.

SoJo Santa Run Logo

SoJo Santa Sprint

  • Races: 5K & Kids Run
  • Date: December 16, 2023
  • Location: Mulligans Golf
  • Time: 10:00 a.m.

Register Now


We’ve added an extra challenge to our SoJo Race Series - Rucking! 

About Rucking

Rucking is simply walking with a weighted rucksack or backpack. You wear a backpack or rucksack, add weight, walk, it’s a fitness thing. And you’re already doing it. It implies action, energy, and purpose. Rucking requires strength, endurance, character and builds it too. Hiking is rucking in the mountains and urban hiking is simply called rucking.


Rucking provides cardio that burns up to three times as many calories as walking. The weight adds resistance training to your back, shoulders, your glutes, and legs with every step - resulting in strength gains in your muscles. Rucking exercises can be done at any weight. Start small (5 to 10 pounds) and work your way up. Want more? Up the weight, increase the distance, or go faster. You get to decide.