Half-Marathon races in United States — 2026 running calendar

Medal Madness 5K, 10K, & 13.1M at Grand Ledge, MI (36)

Grand Ledge, Michigan, United States

Sep 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Aliferis Memorial Race

Alpena, Michigan, United States

Sep 5, 2026 (Sat)

$20.00 - $25.00

Running, Cycling

Half-Marathon 29.8K 10.5K 1.6K +1

Medal Madness 5K, 10K, & 13.1M at Springdale, AR (36)

Springdale, Arkansas, United States

Sep 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Medal Madness 5K, 10K, & 13.1M at DeBary, FL (36)

Debary, Florida, United States

Sep 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Medal Madness 5K, 10K & 13.1M at Jacksonville, FL (36)

Jacksonville, Florida, United States

Sep 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Medal Madness 5K, 10K, & 13.1M at Kansas City, MO (36)

Kansas City, Missouri, United States

Sep 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

E-Dragon Run Festival

San Antonio, Texas, United States

Sep 6, 2026 (Sun)

$1.00 - $21.10

Running

Half-Marathon 10K 5K 1.6K

Run Branch County 5k & Half Marathon

Coldwater, Michigan, United States

Sep 6, 2026 (Sun)

$30.00 - $60.00

Running

5K Half-Marathon

Mercer County Half Marathon & 5k

Trenton, New Jersey, United States

Sep 6, 2026 (Sun)

$40.00 - $70.00

Running

Half-Marathon 5K

Diablo Trail Run

Clayton, California, United States

Sep 6, 2026 (Sun)

Free - $90.00

Trail running, Running

6.4K 16.1K Half-Marathon Marathon +2

Bear Trail Half Marathon & 10K

Bear, Delaware, United States

Sep 6, 2026 (Sun)

$60.00 - $65.00

Running

Half-Marathon 10.5K

Golden Harvest Half Marathon & 5k/10k - Colorado Springs

Colorado Springs, Colorado, United States

Sep 6, 2026 (Sun)

$22.00 - $60.00

Running

1.6K 5K 10K Half-Marathon