Ultra races in United States — 2026 running calendar

UltraTrax Cranmore

North Conway, New Hampshire, United States

27 Jun, 2026 (Sat)

$76.00 - $136.00

Running

11.3K 22.5K 33.8K 45.1K

4.95K Fun Run & Ribbon Cutting

McLean, Virginia, United States

27 Jun, 2026 (Sat)

Free

Running

5K Ultra

Frog Cycling Club Half tank Trip - Anniston, AL

Anniston, Alabama, United States

27 Jun, 2026 (Sat)

Free

Running

Ultra

Black Diamond Triathlon

Enumclaw, Washington, United States

27 Jun, 2026 (Sat)

$89.00 - $129.00

Triathlon, Running

Ultra 27.4K 41.5K 27K +2

McDougal Lake Trail Fest

Hodgenville, Kentucky, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

$25.00 - $50.00

Trail running, Running, Mountain biking

6.4K 12.9K Ultra 25.7K +5

The Firefly Overnight Endurance Challenge & 10k Trail Race

Lewis Center, Ohio, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

Free - $75.00

Running

48.3K 10K 20K 1.6K +1

Capt'n Karl's Trail Series - Muleshoe Bend

Spicewood, Texas, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

$10.00 - $135.00

Trail running, Running

Ultra 30K 20K 10K +3

Independence Double

Winter Park, Florida, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

$30.00 - $140.00

Running

5K 10K Half-Marathon Marathon +11

To Bone and Back Relay

Idaho Falls, Idaho, United States

27 Jun, 2026 (Sat)

$34.00 - $65.00

Trail running, Running

Ultra 8K +7

Midnight Sun Block Party!

Wasilla, Alaska, United States

27 Jun, 2026 (Sat) – 28 Jun, 2026

Free

Running

1.6K 5K 10K Half-Marathon +6

Blue Sky Ascent & Round Trip (formerly the Mt. Evans Ascent)

Idaho Springs, Colorado, United States

28 Jun, 2026 (Sun)

$175.00 - $185.00

Running

23.3K 46.7K

Move for Hope – Infinite Hope - 1K • 5K • 10K • Half Marathon Virtual Races

Miami, Florida, United States

01 Jul, 2026 (Wed) – 31 Jul, 2027

$60.00

Running

1K 5K 10K Half-Marathon +4