Endurance Race Calendar April

First Responder Blankets

New Orleans, Louisiana, United States

Apr 28, 2026 (Tue) – Sep 1, 2026

Spring Duathlon Series

Anchorage, Alaska, United States

Apr 28, 2026 (Tue) – May 12, 2026

Duathlon

6.4K 11.3K 16.1K +11

Annapolis Striders ET's Jesters Spring 2026 5K Beginning Runners Training

Annapolis, Maryland, United States

Apr 28, 2026 (Tue) – Jul 11, 2026

Running

5K

2026 Manion WOD - Exos | Oracle Kansas City

Kansas City, Missouri, United States

Apr 28, 2026 (Tue) – Apr 29, 2026

Run our Trails

Honeoye Falls, New York, United States

Apr 28, 2026 (Tue) – Sep 29, 2026

$25.00

Trail running

4.8K 6.4K 8K +2

2026 Dash & Dine 5k Run Series

Boulder, Colorado, United States

Apr 28, 2026 (Tue) – May 19, 2026

Running

5K

Mary Bridge Grand Opening Event Week

Tacoma, Washington, United States

Apr 27, 2026 (Mon) – May 2, 2026

Mary Bridge Children's Hospital Event Week -- Community Volunteers

Tacoma, Washington, United States

Apr 27, 2026 (Mon) – May 2, 2026

IPPS MOVE AGAINST PELVIC PAIN CHALLENGE

Anywhere, United States

Apr 27, 2026 (Mon) – May 31, 2026

Running

5K 10K 20K

Playmakers' Kids Run Club

Haslett, Michigan, United States

Apr 27, 2026 (Mon) – May 20, 2027

Tail Wagger's Fix the Future Virtual 5k and 1 Mile Family Fun Walk & Dog Jog for Spay/Neuter!

Livonia, Michigan, United States

Apr 27, 2026 (Mon) – May 27, 2026

Running

5K 1.6K

Summer Vibes Virtual Challenge 50 Miles, 100 Miles, 200 Miles, 300 Miles

Long Beach, California, United States

Apr 27, 2026 (Mon) – Sep 30, 2026

$40.00 - $50.00

Running

Ultra