Half-Marathon races in United States — 2026 running calendar

Snohomish Women's Run

Everett, Washington, United States

09 May, 2026 (Sat)

Running

Half-Marathon 10K 5K +2

The Sasquatch Scramble 5K/10K/ENIGMATIC 11 MILER (live or virtual)

San Francisco, California, United States

08 May, 2026 (Fri) – 11 May, 2026

Running

5K 10K Half-Marathon +2

Run Farmington

Farmington, Utah, United States

08 May, 2026 (Fri) – 09 May, 2026

Running

Half-Marathon 10K 5K 1.6K

Mother's Day 5K, 10K & Half Marathon

Lake Zurich, Illinois, United States

08 May, 2026 (Fri) – 10 May, 2026

Running

5K 10K Half-Marathon

Friends of Yellow River State Forest Trail Run

Harpers Ferry, Iowa, United States

08 May, 2026 (Fri) – 09 May, 2026

Running

5K 10K Half-Marathon

2026 Superhero Half Marathon and Relay

Morristown, New Jersey, United States

03 May, 2026 (Sun)

Running

Half-Marathon

CINCO DE MILE HALF MARATHON & OLE 5 QUE - BAKERSFIELD

Bakersfield, California, United States

03 May, 2026 (Sun)

Running

5K Half-Marathon

62nd Walter Childs Marathon

Holyoke, Massachusetts, United States

03 May, 2026 (Sun)

Running

Marathon Half-Marathon

Super Mom 5K/10K/Half Marathon - Las Vegas

Las Vegas, Nevada, United States

03 May, 2026 (Sun)

Running

5K 10K Half-Marathon +5

Providence Rhode Races

East Providence, Rhode Island, United States

03 May, 2026 (Sun)

Running

Marathon Half-Marathon 5K 1K +3

Adamant Half Marathon 2026

Adamant, Vermont, United States

03 May, 2026 (Sun)

Running

Half-Marathon

Hog Crazy Trail Run

College Station, Texas, United States

03 May, 2026 (Sun)

Running

Half-Marathon 10K 5K 0.8K