The Next Loop Endurance Series- Tyler, TX Nov

• Day of the Dead Half Marathon - Dallas

  Oct 10Dallas, TXHalf Marathon, 6.55 mi +2

  Half Marathon, 5 weeks before race day, 90 mi away, registration open

• Caveman Challenge at Waterloo Lake

  Oct 10Denison, TX50K, Marathon +3

  Half Marathon, 5 weeks before race day, 114 mi away, registration open

• The Mammoth Trail Run 2026 - 100K / 50K / 25K / 10K / 5K and Mighty Mammoth 1K Kids Dash

  Oct 10Glen Rose, TX100K, 50K +3

  25K, 5 weeks before race day, 145 mi away, registration open

• Cookie Run 5K/10K/13.1 DALLAS FORT WORTH

  Oct 10Fort Worth, TXHalf Marathon, 10K +2

  Half Marathon, 5 weeks before race day, 120 mi away, registration open

Straight-line distance

• Hard Times 100

  Jan 2, 2027Paris, TX100 mi, 100K +1

  Also 50K, 81 mi from The Next Loop Endurance Series- Tyler, TX Nov, registration open

• Rockledge Rumble

  Nov 14Grapevine, TX50K, 30K +1

  Also 50K, 108 mi from The Next Loop Endurance Series- Tyler, TX Nov, registration open

• Camino De Los Muertos

  Oct 31Lewisville, TX100K, 50K +3

  Also 50K, 106 mi from The Next Loop Endurance Series- Tyler, TX Nov, registration open

• The Next Loop Endurance Series | Shreveport

  Dec 19Keithville, LA50 mi, 50K

  Also 50K, 86 mi from The Next Loop Endurance Series- Tyler, TX Nov, registration open

Straight-line distance