Marathon races in United States — 2026 running calendar

Midnight Sun Block Party!

Wasilla, Alaska, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

Free

Running

1.6K 5K 10K Half-Marathon +6

Missoula Marathon Half Marathon 5K Kids Marathon

Missoula, Montana, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

$10.00 - $385.00

Running, Wheelchair

5K 1.9K Marathon Half-Marathon +6

Running with the Devil 5K, 10K, 1/2 Marathon, Marathon, and 50K

Las Vegas, Nevada, United States

27 Jun, 2026 (Sat)

$55.00 - $155.00

Running

5K 10K Half-Marathon Marathon +3

Team Running Lab Half / Full Marathon Training Group

Brighton, Michigan, United States

29 Jun, 2026 (Mon) – 18 Oct, 2026

Free

Running

Half-Marathon Marathon

Next Step Training - Half Full Marathon

Columbia, Maryland, United States

30 Jun, 2026 (Tue) – 27 Oct, 2026

$100.00

Running

Half-Marathon Marathon

The Firecracker 5K: Virtual 5K - 10K - 13.1 - 26.2

Columbus, Ohio, United States

01 Jul, 2026 (Wed) – 06 Jul, 2026

$60.00

Running

5K 10K Half-Marathon Marathon

Hotter Than Hell Marathon for RaceMD

Metairie, Louisiana, United States

05 Jul, 2026 (Sun)

Free

Running

Marathon

The Yellowstone Trail Marathon and Trail Races

West Yellowstone, Montana, United States

11 Jul, 2026 (Sat) – 01 Aug, 2026

$45.00 - $80.00

Running, Trail running

Marathon Half-Marathon 10K Ultra +5

San Lorenzo River Trail Run

Santa Cruz, California, United States

11 Jul, 2026 (Sat)

Free - $90.00

Trail running, Running

10.1K Half-Marathon 30K Marathon +3

Augusta Marathon - Full/Half/10K/5K - Running Festival

Augusta, Maine, United States

12 Jul, 2026 (Sun)

$25.00 - $115.00

Running

Marathon Half-Marathon 10K 5K

Alaska Salmon Runs

Cordova, Alaska, United States

18 Jul, 2026 (Sat)

$25.00 - $70.00

Running

Marathon Half-Marathon 10K 5K +1

Bob Marshall Trail Races

Seeley Lake, Montana, United States

18 Jul, 2026 (Sat)

$55.00 - $80.00

Trail running

Ultra 25K Marathon Half-Marathon +1