Marathon races in United States — 2026 running calendar

Race Through California 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!

Los Angeles, California, United States

06 Jun, 2026 (Sat) – 31 Dec, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

1/2 Sauer 1/2 Kraut

Philadelphia, Pennsylvania, United States

06 Jun, 2026 (Sat)

Running

Half-Marathon Marathon

MCRRC Experienced Marathon Program (XMP)

Rockville, Maryland, United States

06 Jun, 2026 (Sat) – 07 Nov, 2026

$135.00

Running

Marathon

North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)

Port Angeles, Washington, United States

06 Jun, 2026 (Sat) – 29 Jul, 2026

$15.00 - $350.00

Running, Walking

5K 10K 1.9K Half-Marathon +4

MISH Waterfront Marathon | Half Marathon | 10K

Gladstone, Michigan, United States

06 Jun, 2026 (Sat)

$79.00 - $135.00

Running

Marathon Half-Marathon 10K

Sandhills Marathon

Valentine, Nebraska, United States

06 Jun, 2026 (Sat)

Running

Marathon Half-Marathon

2.2 for 22q Walk/Run/Ride 2026

Anywhere, United States

06 Jun, 2026 (Sat) – 14 Jun, 2026

$27.00 - $35.00

Running

3.5K 5.1K Half-Marathon Marathon +4

Dallas, TX Galloway Training Program

Dallas, Texas, United States

06 Jun, 2026 (Sat) – 13 Dec, 2026

$99.00 - $198.00

Running

Half-Marathon Marathon

Chord Energy Williston Marathon

Williston, North Dakota, United States

06 Jun, 2026 (Sat)

$60.00 - $115.00

Running

Marathon Half-Marathon 10K 5K

27th Annual D&R Canal Towpath "Train"ing Run

Piscataway, New Jersey, United States

06 Jun, 2026 (Sat)

$55.00

Running

Ultra Marathon 33K 19K +8

Bear Paw Marathon

Havre, Montana, United States

06 Jun, 2026 (Sat)

$45.00 - $145.00

Running

Marathon Half-Marathon 5K

Cornbelt Running Club QCM Fall Marathon/Half Training Program

Davenport, Iowa, United States

07 Jun, 2026 (Sun) – 25 Oct, 2026

$80.00

Running

Marathon