Ultra Marathons 2026 - 2027

506

Ultra Marathons found

Ultra Marathons in the US

Dallas, Texas

Texas Double

Sat, Dec 19–20

from $101.70

Key Biscayne, Florida

Miami Backyard Ultra

Sat, Dec 19

$158.94

Honolulu, Hawaii

Hawaii Kai Ultra Run - Kalama Valley 2026

Sat, Dec 19–20

from $32.80

Titusville, Florida

Ancient Oaks 100-Mile Endurance Run

Sat, Dec 19–20

Free

Keithville, Louisiana

The Next Loop Endurance Series | Shreveport

Sat, Dec 19

$96.40

Dripping Springs, Texas

Outlast Austin

Sat, Dec 19

from $107.00

$100.00

Fort Walton Beach, Florida

16th Annual Round the Bay Relay and Ultra

Sun, Dec 27

from $60.93

Winter Park, Florida

Holiday Five (Five Days, Five Distances to choose from)

Sun, Dec 27–31

from $32.80

San Jose, California

New Year's One Day

Thu, Dec 31

from $96.40

Lula, Georgia

Lula Last Person Standing

Thu, Dec 31

$85.80

Denver, North Carolina

Abramsthon

Thu, Dec 31

Free

$64.60

Anchorage, Alaska

Raven Resolution Challenge

Fri, Jan 1–31, 2027

from $22.50

Edwardsville, Illinois

1000 Mile Challenge - 2027 Midwest

Fri, Jan 1 – Dec 31, 2027

$37.04

Ocklawaha, Florida

Florida Outlaw Ultra

Sat, Jan 2–3, 2027

from $84.74

Buda, Texas

Runfield Rewind - A Mini Backyard Ultra

Sat, Jan 2–3, 2027

Free

Davie, Florida

16th Annual Vista View 360 Ultramarathon & Relay

Sun, Jan 3, 2027

from $80.50

St Paul, Minnesota

Battle Creek Fifty K

Sun, Jan 3, 2027

from $44.01

from $133.50

Free–$75.00

Winston-Salem, North Carolina

Frosty Fifty Trail Races 5k|12.5k|25k|50k|50k Relay

Fri, Jan 8–9, 2027

Free–$128.20

Idaho Falls, Idaho

Dizzy Horse, A Winter Backyard Ultra

Fri, Jan 8, 2027

$69.90

South Charleston, Ohio

Frozen Sasquatch Trail 50k/25k

Sat, Jan 9, 2027

from $75.20

Liberty Hill, Texas

River Ranch Resolution Run

Sat, Jan 9, 2027

from $13.05

Hilo, Hawaii

BIRR Hilo to Volcano 50k Run/Walk/Relay

Sat, Jan 9, 2027

from $38.96

Balcones Heights, Texas

Tejas Trails 2027 PACER Registration

Sat, Jan 9 – Nov 13, 2027

Free

Conyers, Georgia

Outlast Atlanta

Sat, Jan 9–10, 2027

from $107.00

Bandera, Texas

Bandera Endurance Trail Race

Sat, Jan 9–10, 2027

from $17.22

Avalon, California

Avalon Benefit 50 Mile/50k Run

Sat, Jan 9, 2027

from $178.25

Escondido, California

San Diego 50 & Trail Runs

Sat, Jan 9, 2027

from $16.90

Rochester, New York

Fleet Feet Four Season Challenge

Sat, Jan 9 – Sep 19, 2027

from $69.90

Lakewood, Colorado

BINGO! Trail Runs

Sat, Jan 9, 2027

from $85.80

Wilmington, North Carolina

Southern Tour Ultra

Fri, Jan 15–16, 2027

from $72.40

Bastrop, Texas

Lost Pines Endurance Fest 5k to 250k

Sat, Jan 16–18, 2027

from $38.10

Bryson City, North Carolina

Tsali Ultra

Sat, Jan 16, 2027

from $92.10

Jekyll Island, Georgia

Run Jekyll

Sat, Jan 16–17, 2027

from $69.90

Columbia, South Carolina

Harbison 50k & 25k Trail Race

Sat, Jan 16, 2027

from $48.70

Palmyra, Wisconsin

Whitewalker Ultra 100k

Sat, Jan 16–17, 2027

from $43.40

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