Half-Marathon races in United States — 2026 running calendar

The Iron Horse Half Marathon, 12k & 5k

Midway, Kentucky, United States

Oct 11, 2026 (Sun)

$35.00 - $100.00

Running, Wheelchair

Half-Marathon 12K 5K +6

Sun City Barry James Memorial 5K and Half Marathon

Yakima, Washington, United States

Oct 11, 2026 (Sun)

$15.00 - $20.00

Running

5K Half-Marathon +2

City of Trees Marathon

Boise, Idaho, United States

Oct 11, 2026 (Sun)

$55.00 - $95.00

Running

Marathon Half-Marathon 10K 5K

2026 Humboldt Redwoods Marathon, Half Marathon, 5K

Weott, California, United States

Oct 11, 2026 (Sun)

$50.00 - $120.00

Running

Half-Marathon 5K Marathon

Westy Half & 5k

Westminster, Colorado, United States

Oct 11, 2026 (Sun)

$45.00 - $70.00

Running

Half-Marathon 5K

Sugar Land Half Marathon, 10k, & Mile

Sugar Land, Texas, United States

Oct 11, 2026 (Sun)

Free - $105.00

Running, Wheelchair

Half-Marathon 10K 1.6K 5K +14

Northern Ohio Half Marathon, 2-Person Relay, & 5K

Mentor, Ohio, United States

Oct 11, 2026 (Sun)

$35.00 - $60.00

Running

Half-Marathon 5K

Chestertown Challenge Half Marathon Run and 5K Run/Walk

Chestertown, Maryland, United States

Oct 11, 2026 (Sun)

$25.00 - $50.00

Running, Walking

Half-Marathon 5K

Champion Mine Trail Race

Nevada City, California, United States

Oct 11, 2026 (Sun)

$35.00 - $65.00

Running

Half-Marathon 10K 5K

Nantucket Half Marathon

Nantucket, Massachusetts, United States

Oct 11, 2026 (Sun)

$125.00

Running

Half-Marathon

2026 Fall Prairie Fire Marathon presented by Davis-Moore Automotive Group

Wichita, Kansas, United States

Oct 11, 2026 (Sun)

$45.00 - $110.00

Running

Marathon Half-Marathon 5K

Spooky Sprint- Sioux Falls

Sioux Falls, South Dakota, United States

Oct 11, 2026 (Sun)

$22.00 - $52.00

Running

1.6K 5K 10K Half-Marathon