Marathon races in United States — 2026 running calendar

Millennium Meadows Marathon

Grand Rapids, Michigan, United States

30 Aug, 2026 (Sun)

$50.00 - $100.00

Running

Marathon Half-Marathon 10K

Big Island International Marathon 2027

Hilo, Hawaii, United States

01 Sep, 2026 (Tue) – 14 Mar, 2027

$50.00

Running

Marathon Half-Marathon 10K

Labor Day Trail Challenge Marathon • Half Marathon • 10K • 5K • 1 Hour

Cedar Creek, Texas, United States

05 Sep, 2026 (Sat)

$59.99 - $109.99

Running

5K 10K Half-Marathon Marathon +2

Nebraska Marathon - Marathon, Half Marathon, 10K & 5K

Papillion, Nebraska, United States

05 Sep, 2026 (Sat)

$37.99 - $149.99

Running

Marathon Half-Marathon 10K 5K +10

Firefly Six Hour Night Trail Race

Fort Wayne, Indiana, United States

05 Sep, 2026 (Sat)

$10.00

Running

Marathon

Labor Day Triple

Winter Park, Florida, United States

05 Sep, 2026 (Sat) – 07 Sep, 2026

$30.00 - $205.00

Running

Marathon Half-Marathon 10K 5K +16

Cadillac YMCA Festival of Races

Cadillac, Michigan, United States

05 Sep, 2026 (Sat)

Free - $75.00

Running, Swimming

Marathon 5K 11.3K 1.6K +3

Minocqua "No Frills" Marathon

Minocqua, Wisconsin, United States

06 Sep, 2026 (Sun)

$40.00 - $200.00

Running

Marathon Half-Marathon 5K +1

AIDSPIRIT USA Marathon

Harlowton, Montana, United States

06 Sep, 2026 (Sun)

$35.00 - $120.00

Running

Marathon Half-Marathon 10K 5K

Bound for Boston Marathon & Half Marathon - Atlanta

Johns Creek, Georgia, United States

06 Sep, 2026 (Sun)

$45.00 - $95.00

Running

Marathon Half-Marathon

Bootleg Marathon

Oak Ridge, Tennessee, United States

06 Sep, 2026 (Sun)

$45.00 - $60.00

Running

Half-Marathon Marathon

Sackets Harbor Marathon & Half Marathon

Sackets Harbor, New York, United States

06 Sep, 2026 (Sun)

$106.60 - $116.04

Running

Marathon Half-Marathon