10.17.26 Colton's Main Street Run
Durant, OK

10.22.26 Lederhosen Lauf at Zeeco Oktoberfest Tulsa
Tulsa, OK

10.24.26 City of Colleges Half, 10K, 5K & Virtual
Conway, AR

10.31.26 TTCU Tulsa Run
Tulsa, OK

11.07.26 Chinkapin Hollow Gravel Grinder
Fayetteville, AR

12.05.26 Saints Santa Run
Oklahoma City, OK

12.05.26 Fayetteville Half Marathon, 10K, 5K & Virtual
Fayetteville, AR

01.30.27 Rose Rock Trail Run
Oklahoma City, OK

04.17.27 The Hogeye (Day 1)
Springdale, AR

04.18.27 The Hogeye (Day 2: Sunday FUN Day)
Springdale, AR

Make your event a PREMIUM EVENT LISTING & get priority highlighted placement and extra exposure throughout the site!

Nationwide Events » Running

Join The Next Loop Endurance Series at Lake Carl Blackwell on November 21, 2026. Choose between the Hourly Challenge (5K loop every hour for 10 hours) or the continuous 12 Hour Challenge. Perfect for all endurance enthusiasts!

• Event/Venue Location: 11000 W Hwy 51, Stillwater, OK 74074
• Distance: 50K, 12hr
• More Info: Event Website Register Online
  
  Contact Event Director here:
  
  
  
  

  Leave this field empty:

• Event Phone: 3148255615