Endurance Race Calendar August

Summer Sizzler- Kansas City

Overland Park, Kansas, United States

29 Aug, 2026 (Sat)

$22.00 - $32.00

Running

1.6K 5K 10K 15K

Zeta Omega 5K Run/Walk For Scholarship

Bedford, Ohio, United States

29 Aug, 2026 (Sat)

$30.00 - $35.00

Running

5K 1.6K

The "Downtown Cartersville 5K" (and a 1K Fun Run) to support Backpack Buddies

Cartersville, Georgia, United States

29 Aug, 2026 (Sat)

$25.00 - $35.00

Running

5K 1K

Summer Sizzler- Fayetteville

Fayetteville, Arkansas, United States

29 Aug, 2026 (Sat)

$22.00 - $35.00

Running

5K 10K 15K 1.6K

The 63

Canton, Ohio, United States

29 Aug, 2026 (Sat)

Glow & Roll: Illuminate What's Possible

Littleton, Colorado, United States

29 Aug, 2026 (Sat)

$55.00

Running

5K 2.6K

Mud Sweat and Gears MTB Race

Hudson, Illinois, United States

29 Aug, 2026 (Sat)

Free - $25.00

Mountain biking

11.3K 24.1K 49.9K 1.6K +1

Summer Sizzler- Dallas

Dallas, Texas, United States

29 Aug, 2026 (Sat)

$22.00 - $34.00

Running

1.6K 5K 10K 15K

Finger Lakes Duathlon Watkins Glen

Watkins Glen, New York, United States

29 Aug, 2026 (Sat)

Summer Sizzler- Ann Arbor

Ypsilanti, Michigan, United States

29 Aug, 2026 (Sat)

$22.00 - $34.00

Running

1.6K 5K 10K 15K

The First Bell Swim-Run Festival

Milwaukee, Wisconsin, United States

29 Aug, 2026 (Sat)

Swimrun

1.6K

Feather Hills Double Barrel 5K/10K

Makanda, Illinois, United States

29 Aug, 2026 (Sat)

$40.00 - $60.00

Running

10K 5K 15K