Marathon races in United States — 2026 running calendar

Haunted 5K & 10K 13.1 & 26.2 at Boone, NC (43)

Boone, North Carolina, United States

24 Oct, 2026 (Sat)

$30.00 - $90.00

Running

5K 10K Half-Marathon Marathon

Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run at Stable View

Aiken, South Carolina, United States

24 Oct, 2026 (Sat)

Free - $70.00

Trail running, Running

Marathon Half-Marathon 10K 5K +1

Triple Lakes Trail Race

Greensboro, North Carolina, United States

24 Oct, 2026 (Sat)

$45.00 - $100.00

Trail running, Running

Half-Marathon Marathon Ultra +9

Fields of Gold 50K • Marathon • Half Marathon • 12 Hour • 1 Hour • 10K • 5K

Marble Falls, Texas, United States

24 Oct, 2026 (Sat)

$49.99 - $119.99

Running

Ultra Marathon Half-Marathon 10K +1

End of the Road Half Marathon & One Tunnel 4 Miler

Waterfall, Pennsylvania, United States

24 Oct, 2026 (Sat) – 25 Oct, 2026

$35.00 - $175.00

Running

Marathon 27.5K Half-Marathon 6.4K +8

Emerald Isle Marathon, Half Marathon and 5K

Emerald Isle, North Carolina, United States

24 Oct, 2026 (Sat)

$35.00 - $100.00

Running

Marathon Half-Marathon 5K

the overGRound marathon/relay

Grand Rapids, Michigan, United States

24 Oct, 2026 (Sat) – 25 Oct, 2026

Free

Running

Marathon

Lubbock Marathon

Lubbock, Texas, United States

25 Oct, 2026 (Sun)

Running, Wheelchair

Half-Marathon Marathon 5K 10K +5

Marine Corps Marathon Bibs from FARC

Arlington, Virginia, United States

25 Oct, 2026 (Sun)

$250.00

Running

Marathon

The Haunted Forest Marathon

Canal Fulton, Ohio, United States

25 Oct, 2026 (Sun)

$35.00 - $85.00

Running

Marathon Half-Marathon 5K

Ocean State Rhode Races

Narragansett, Rhode Island, United States

25 Oct, 2026 (Sun)

$28.00 - $95.00

Running

Marathon Half-Marathon 5K +2

Tri-Cities Marathon

Richland, Washington, United States

25 Oct, 2026 (Sun)

$75.00 - $180.00

Running

Marathon Half-Marathon