Flat Branch Ultra

08/30/2026

Let's give a warm welcome to our newest runners, Beth Marchbanks and Blair Campmier from Columbia, MO! Both will be tackling the brand new USATF-Certified 25K!

Race Date: February 20
Location: Columbia, Missouri
We sold out last year. Secure your spot today: https://ultrasignup.com/register.aspx?did=136370

Presenting Sponsor: Tryathletics
Ha Ha Racing Events
Columbia Track Club

08/26/2026

Embrace the chill. Pick your race: USATF-certified 25K or USATF-certified 50K. Secure your spot today on this flat, fast rails-to-trails course. 23 state records were broken earlier this year. How many will be broken this February? Register here: https://ultrasignup.com/register.aspx?did=136370

Presenting Sponsor: Tryathletics

08/25/2026

08/24/2026

Will she be back to defend her title? We hope so!

Jessalyn Sadler of Independence, Missouri, is the Flat Branch Ultra 50K women’s champion and the 37-year-old state record holder with a time of 3:26:47.

Avoid the waitlist—secure your spot here:
https://ultrasignup.com/register.aspx?did=136370

Presenting Sponsor: Tryathletics
Ha Ha Racing Events

08/20/2026

Welcome to the Flat Branch Ultra 50K, Cooper Webster!

Cooper Webster
Chesterfield, Missouri

We’re glad to have you joining us for the Flat Branch Ultra 50K!

Embrace the chill! Secure your spot and register today: https://ultrasignup.com/register.aspx?did=136370

Presenting Sponsor: Tryathletics

08/18/2026

Welcome Grant Heggie from St. Louis, Missouri! Grant is in for the new USATF-Certified 25K!

Embrace the Chill on Feb. 20!

Secure your spot here: https://ultrasignup.com/register.aspx?did=136370

Presenting Sponsor: Tryathletics
Ha Ha Racing Events

08/15/2026

We guarantee it—actually, we offer a money-back guarantee that there will be no triple-digit temperatures on race day at the Flat Branch Ultra! 😂

February 20, 2027 | Columbia, Missouri
Choose the USATF-certified 25K or 50K. Flat, fast, and fun!

Secure your spot today. Register here: https://ultrasignup.com/register.aspx?did=136370 FYI, this race sold out last year.

Embrace the chill! 🥶

Presenting Sponsor: Tryathletics

08/14/2026

Choose your distance: 25K or 50K—both are USATF-Certified. Secure your spot by registering here: https://ultrasignup.com/register.aspx?did=136370
Presenting Sponsor: Tryathletics

08/12/2026

Kansas City is showing up again! 🏃‍♂️🏃‍♀️

Danny Loental and Tember Kelley of Kansas City, Missouri, have just signed up for the Flat Branch Ultra 50K!

This will be Danny and Tember’s first time at the Flat Branch Ultra, and we’re excited to welcome them to the field!

The Kansas City metropolitan area has always been incredibly supportive of Ha Ha Racing Events, and that support continues with their registration. We’re grateful to have runners from KC making the trip to Columbia to take on the Flat Branch Ultra!

Want to join Danny and Tember on the start line? Registration is open!

Register for the Flat Branch Ultra 50K⁠: https://ultrasignup.com/register.aspx?did=136370

Come join us on February 20, 2027, and Embrace the Chill! 🥶

Presenting Sponsor: Tryathletics