2026-2027 Frostbite Series logo reveal

Members of the St. Louis Track Club cast their votes, and this year’s winner beautifully captures the spirit of winter running in Forest Park.

Winter in St. Louis is best tackled with friends, crisp morning air, and fresh miles underfoot. Whether you are staying shape over the off-season, preparing for a spring marathon, or just looking to connect with the local running community, the Frostbite Series is a classic winter staple designed to keep your motivation high.

All five race Saturdays start and finish right at the Forest Park Visitor Center.

Choose Your Challenge: Short, Long, or Single Races

Customize your winter season with flexible registration options:

Short Series

Ideal for casual runners, beginners, or anyone building back speed:

• Dec 12, 2026: 3K

• Dec 26, 2026: 2 Mile

• Jan 9, 2027: 5K

• Jan 23, 2027: 4 Mile

• Feb 6, 2027: 3 Mile

  
  

Long Series

A rewarding progression for runners tackling endurance goals:

• Dec 12, 2026: 12K

• Dec 26, 2026: 10 Mile

• Jan 9, 2027: 20K

• Jan 23, 2027: 13.1 Mile (Half Marathon)

• Feb 6, 2027: 15K

Full series registrants receive the collectible series shirt and finisher's medal! (Swag reveal coming soon!)

Single Race Registration

Can't commit to all five weekends? Register for single races to fit your schedule.

Ready to commit to your winter running goals? Head over to the St. Louis Track Club Frostbite Series Page to lock in your spot.

• Member Perk: St. Louis Track Club members get an exclusive discount at checkout! Be sure to use the email address associated with your SLTC membership when registering. Not a member yet? Join today to save on races all year round!