Marathon races in United States — 2026 running calendar

The Patriots Run

Leawood, Kansas, United States

12 Sep, 2026 (Sat)

$40.00 - $90.00

Running

5K Half-Marathon Marathon

Lock 2 Lock Marathon/Half Marathon/10k

Williamsport, Maryland, United States

12 Sep, 2026 (Sat)

$60.00 - $100.00

Running

Marathon Half-Marathon 10K

Trash Panda, An Awesomesauce Event presented by Run Chattanooga

Chattanooga, Tennessee, United States

12 Sep, 2026 (Sat)

$50.00 - $100.00

Running

5K 10K Half-Marathon 26.2K +2

DoLittle Marathon

Oconomowoc, Wisconsin, United States

12 Sep, 2026 (Sat)

$32.50 - $60.00

Running, Walking

Marathon 38.6K Half-Marathon 10K +7

Beat the Blerch

Carnation, Washington, United States

12 Sep, 2026 (Sat)

$40.00 - $120.00

Running

5K 10K Half-Marathon Marathon

The Running Fence Run: A Run of Freedom- Celebrating Christo's 1976 "Running Fence” art project

Bloomfield, California, United States

12 Sep, 2026 (Sat)

$45.00 - $160.00

Running

Marathon Half-Marathon 10K 5K

Wabash Trace Running Festival

Shenandoah, Iowa, United States

12 Sep, 2026 (Sat)

Free - $80.00

Running

Marathon Half-Marathon 10K 5K +1

The Syty Marathon

San Diego, California, United States

12 Sep, 2026 (Sat)

$50.00

Running

Marathon

Elk River Braxton County Monster Marathon/Half Marathon/5K

Gassaway, West Virginia, United States

13 Sep, 2026 (Sun)

$40.00 - $70.00

Running

Marathon Half-Marathon 5K

2026 Holland Haven Marathon

Holland, Michigan, United States

13 Sep, 2026 (Sun)

$59.00 - $149.00

Running

Marathon Half-Marathon 8K

Boston or Bust Marathon

Huntsville, Alabama, United States

13 Sep, 2026 (Sun)

$60.00 - $75.00

Running

Marathon Half-Marathon

Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series

Boring, Oregon, United States

13 Sep, 2026 (Sun) – 27 Sep, 2026

$45.00 - $100.00

Running

Marathon Half-Marathon 10K 5K +4