Races

2,473 upcoming ultras worldwide

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2027-12 — remove filter 2,473 races match · sorted by date · page 38 of 42

2473 races found

Fixed Distance50K
GRIT 2.5

Run for Amma 50 Km

Portola Valley, CA, USA

50 km May 22
Fixed Distance50 mi
GRIT 4

Salt Lake Foothill Trail Races

Salt Lake City, UT, USA

80 km May 22
Fixed Distance50K
GRIT 2.8

Samsons Revenge

Estes Park, CO, USA

55 km May 22
Fixed Distance50KFast & Flat
GRIT 2.7

Schloss Harkotten Ultra Marathon

Warendorf, DEU

51 km 100 m D+ May 22
Fixed Distance50 miFast & Flat
GRIT 5.2

Wild Atlantic Ultra

Louisburgh, IRL

80 km 800 m D+ May 22
Fixed Distance100K
GRIT 5

High Hope Endurance Run 100km Sunday Run

Glen Rose, TX, USA

100 km May 23
Fixed Distance50K
GRIT 2.5

High Hope Endurance Run 50km Sunday Run

Glen Rose, TX, USA

50 km May 23
Fixed Distance50 miMountain
GRIT 7.1

Medvednica trail - Kameni svati 60K

Zagreb, HRV

62 km 2,682 m D+ May 23
Fixed Distance50K
GRIT 2.5

Sweat, Swat n Swear! 50 Km Run

Inverness, FL, USA

50 km May 23
BackyardBackyard
GRIT —

Coalfields Backyard Ultra

Williamson, WV, USA

May 28
BackyardBackyard
GRIT —

Austria Backyard Ultra - Loosdorf Trail

Loosdorf, AUT

170 m D+ May 29
Timed12 hours
GRIT —

Back 9 12 Hour Endurance Run

Copper Harbor, MI, USA

May 29
Fixed Distance100 miFast & Flat
GRIT 9.1

Bremen - Sankt Pauli 100mi

Bremen, DEU

161 km 700 m D+ May 29
Fixed Distance50K
GRIT 2.5

Bunk House Trail Runs

Dousman, WI, USA

50 km May 29
Fixed Distance50 mi
GRIT 3.4

HochwaldUltraTrail

Osburg, DEU

68 km May 29
Fixed Distance50K
GRIT 2.5

Iron Will Backroads 50 Km

Enterprise, KS, USA

50 km May 29
Fixed Distance50KMountain
GRIT 6.2

Leavenworth Trail Fest

Leavenworth, WA, USA

55 km 2,300 m D+ May 29
Fixed Distance50K
GRIT 2.5

Pacifico Ultra

Palmdale, CA, USA

50 km May 29
Fixed Distance50K
GRIT 2.5

Rivers Edge Trail Race

Georgetown, TX, USA

50 km May 29
Fixed Distance50KFast & Flat
GRIT 3.1

Rund um Schloss Holte 50k (RUMS)

Schloss Holte - Stukenbrock, DEU

50 km 400 m D+ May 29
Fixed Distance50KFast & Flat
GRIT 3.2

SanktPauli 50

Tostedt, DEU

51 km 400 m D+ May 29
Fixed Distance100KFast & Flat
GRIT 5.9

SanktPauli100

Rotenburg/Wümme, DEU

100 km 600 m D+ May 29
Fixed Distance50 miRolling
GRIT 5.8

Smith Rock Classic 50 Miles

Terrebonne, OR, USA

80 km 1,200 m D+ May 29
Fixed Distance50KRolling
GRIT 4.3

Smith Rock Classic 50K

Terrebonne, OR, USA

50 km 1,200 m D+ May 29
Fixed Distance100K
GRIT 5

Southern Rail Trail Run - 100km

Leongatha, VIC, AUS

100 km May 29
Fixed Distance50KRolling
GRIT 4.2

Stumptown Trail Run 50K

Portland, OR, USA

50 km 1,100 m D+ May 29
Fixed Distance50 mi
GRIT 4

Sugar Badger 50 Mile Race

Belleville, WI, USA

80 km May 29
Fixed Distance50K
GRIT 2.5

Sugar Badger 50 km Race

Belleville, WI, USA

50 km May 29
Timed12 hours
GRIT —

The Sticks 12 Hour Races

Norton, KS, USA

May 29
Timed6 hours
GRIT —

The Sticks 6 Hour Races

Norton, KS, USA

May 29
Fixed Distance100K
GRIT 5

West Virginia Trail Fest - 100 Km

Snowshoe, WV, USA

100 km May 29
Fixed Distance50K
GRIT 2.5

West Virginia Trail Fest - 50 Km

Snowshoe, WV, USA

50 km May 29
Fixed Distance100K
GRIT 5

Worlds End Ultramarathon 100K

Forksville, PA, USA

100 km May 29
Fixed Distance50K
GRIT 2.5

Worlds End Ultramarathon 50K

Forksville, PA, USA

50 km May 29
Fixed Distance50 miFast & Flat
GRIT 3.6

Kulkiathlon

Markranstädt, DEU

72 km 30 m D+ May 30
Fixed Distance100K
GRIT 5

MoMoFo 100k

Martinsville, IN, USA

100 km Jun 4
Timed6 hours
GRIT —

Alaska Endurance 6 Hour Trail Run

Fairbanks, AK, USA

130 m D+ Jun 5
Fixed Distance50K
GRIT 2.5

Cinderella 50 km Spring Trail Run

Oakland, CA, USA

50 km Jun 5
Fixed Distance50K
GRIT 2.5

Crater 50km Trail Run - Driftless Discovery

Decorah, IA, USA

50 km Jun 5
Fixed Distance50 mi
GRIT 4

Dam Yeti 50 Mile Race

Damascus, VA, USA

80 km Jun 5
Fixed Distance50K
GRIT 2.8

Dam Yeti 55 km Race

Damascus, VA, USA

55 km Jun 5
Timed12 hours
GRIT —

Elijah Bristow 12 Hour Night Run

Eugene, OR, USA

Jun 5
Timed12 hours
GRIT —

Elijah Bristow 12 Hour Run

Eugene, OR, USA

Jun 5
Timed6 hours
GRIT —

Elijah Bristow 6 Hour Run

Eugene, OR, USA

Jun 5
BackyardBackyard
GRIT —

Elsa Chicken Plucker Backyard Ultra

Charleston, IL, USA

Jun 5
Fixed Distance50K
GRIT 2.5

Great Springs Trail Race - Canyon Lake

Canyon Lake, TX, USA

50 km Jun 5
Fixed Distance100K
GRIT 5

Hanlasan 100Km

Seogwipo, KOR

100 km Jun 5
Fixed Distance50K
GRIT 2.5

Hanlasan 50Km

Seogwipo, KOR

50 km Jun 5
Fixed Distance50K
GRIT 2.5

Hell Hole Hundred 50 Km Day Run

Bethera, SC, USA

50 km Jun 5
Fixed Distance50 mi
GRIT 4

Hell Hole Hundred 50 Mile Day Run

Bethera, SC, USA

80 km Jun 5
Fixed Distance50K
GRIT 2.5

Hidden Village Endurance

Pahang Darul Makmur, MYS

50 km Jun 5
Fixed Distance50 mi
GRIT 4

Huron 50

Grass Lake, MI, USA

80 km Jun 5
Fixed Distance50K
GRIT 2.5

Kettlefoot

Mountain City, TN, USA

50 km Jun 5
Fixed Distance100K
GRIT 5

Lake To Ocean 100K

Port Mayaka, FL, USA

100 km Jun 5
Timed12 hours
GRIT —

Lake Tye Challenge - 12h

Monroe, WA, USA

Jun 5
Timed6 hours
GRIT —

Lake Tye Challenge - 6h

Monroe, WA, USA

Jun 5
Fixed Distance100K
GRIT 5

Malibu Canyon Trail Races (SAMO 100 km)

Malibu, CA, USA

100 km Jun 5
Fixed Distance50 mi
GRIT 4

Malibu Canyon Trail Races (SAMO 50 Mile)

Malibu, CA, USA

80 km Jun 5
Fixed Distance50K
GRIT 2.5

Malibu Canyon Trail Races (SAMO 50 km)

Malibu, CA, USA

50 km Jun 5
Timed12 hours
GRIT —

Marsh Peak Madness

Lapoint, UT, USA

Jun 5