Half-Marathon races in United States — 2026 running calendar

Kirkland Half Marathon & 5K

Kirkland, Washington, United States

May 3, 2026 (Sun)

Running

5K Half-Marathon 1K

Super Mom 5K/10K/Half Marathon - Tucson

Tucson, Arizona, United States

May 3, 2026 (Sun)

Running

5K 10K Half-Marathon +5

2026 Spring Prairie Fire & Back-to-Back Challenge

Wichita, Kansas, United States

May 3, 2026 (Sun)

Running

Half-Marathon 5K +5

York Marathon and Half Marathon

York, Pennsylvania, United States

May 3, 2026 (Sun)

Running

Marathon Half-Marathon

Run for the Zoo

Albuquerque, New Mexico, United States

May 3, 2026 (Sun)

Running

Half-Marathon 10K 5K 1.6K +6

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

Las Vegas, Nevada, United States

May 3, 2026 (Sun)

Running

5K 10K Half-Marathon +5

Longmont Half & 5k (LM Half)

Longmont, Colorado, United States

May 3, 2026 (Sun)

Running

Half-Marathon 5K

Cinco de Mayo

Portland, Oregon, United States

May 3, 2026 (Sun)

Running

Half-Marathon 10K 5K 0.6K +1

Chelsea Test 05-04-25

Lapel, Indiana, United States

May 3, 2026 (Sun)

Running

Marathon Half-Marathon 5K

CINCO DE MILE HALF MARATHON & OLE 5 QUE - BAKERSFIELD

Bakersfield, California, United States

May 3, 2026 (Sun)

Running

5K Half-Marathon

Chicagoland Spring Marathon, Half Marathon & 10K

Schaumburg, Illinois, United States

May 3, 2026 (Sun)

Running

Marathon Half-Marathon 10K +5

2026 Superhero Half Marathon and Relay

Morristown, New Jersey, United States

May 3, 2026 (Sun)

Running

Half-Marathon