Endurance Race Calendar May

May

01

Defuniak Springs Sprint Triathlon

Defuniak Springs, Florida, United States

$80.00

Triathlon

Defuniak Springs Sprint Triathlon

May

01

Granby Road Race

Granby, Connecticut, United States

Free - $50.00

Running

5K 10K 1.6K

May

01

Cornbelt Running Club 24 Hour Run

Davenport, Iowa, United States

$120.00

Trail running

24 Hour Run

May

01

18 Hours of Fruita

Loma, Colorado, United States

$200.00 - $1,000.00

Mountain biking

11.7K

May

01

Atrium Health: Trauma Survivors Network's Race to Rebuild: 1 mile Run/Walk/Cycle/Roll

Charlotte, North Carolina, United States

Free - $40.00

Running

VIRTUAL- Atrium Health TRAUMA SURVIVORS NETWORK: RACE TO REBUILD 2026 1.6K

May

01

AIMHigh-Keep Pressing 5K/10K/13.1M

Henderson, North Carolina, United States

$15.00 - $65.00

Running

KIDS FUN RUN 5K 10K Half-Marathon

May

01

Greenland Trail Races

Larkspur, Colorado, United States

$35.00 - $90.00

Trail running Running

Ultra 25K 12.9K 6.4K +2

May

01

5K Trail Run/Walk at Jacobsburg State Park -Benefits Wreaths Across America

Nazareth, Pennsylvania, United States

$30.00

Running

5K

May

01

Healthy Strides 5K 10K

Fairfax Station, Virginia, United States

$15.00 - $35.00

Running

5K 10K Tot/Kids Dash

May

01

Hike for Hearing 5K Run/Walk

Loves Park, Illinois, United States

$35.00

Running

5K

May

01

May the Fourth Race Half Marathon, 10K, 5K

Farmington, Utah, United States

$39.95 - $1,000.00

Running

5K 10K Half-Marathon Virtual Race +1

May

01

Mud, Sweat & Beers - The Sweet 16!!!

Traverse City, Michigan, United States

$10.00 - $60.00

Mountain biking Cycling

40.2K 19.3K 22.5K 3.2K +18