Races

172 upcoming ultras worldwide

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100k — remove filter 172 races match · sorted by date · page 2 of 3

172 races found

Fixed Distance100K
GRIT 5

Jackpot Ultra Running Festival 100km Race

Henderson, NV, USA

100 km Feb 20
Fixed Distance100K
GRIT 5

Red Dirt Ultra 100 Km

Natchitoches, LA, USA

100 km Feb 20
100KMountain
GRIT 10

Transgrancanaria

Las Palmas de Gran Canaria, ESP

126 km 7,500 m D+ Feb 26
Fixed Distance100KMountain
GRIT 10

Ultramaraton Fuego Y Agua 100 km

Moyogalpa, Isla de Ometepe, NCA

100 km 4,860 m D+ Feb 26
Fixed Distance100KFast & Flat
GRIT 6.7

3ª UltraHélike 100km

Elche, ESP

100 km 1,150 m D+ Feb 27
Fixed Distance100K
GRIT 5

Baku Ultra Endurance 100km

Ubstadt-Weiher, AZE

100 km Feb 27
Fixed Distance100K
GRIT 5

Lake Vian 100km Hilltop Run

Vian, OK, USA

100 km Feb 27
Fixed Distance100K
GRIT 5

SoCalUltraTrail at Tejon Ranch

Lebec, CA, USA

100 km Feb 27
Fixed Distance100K
GRIT 5

Sycamore Canyon 100k

Poway, CA, USA

100 km Feb 27
Fixed Distance100K
GRIT 5

Crazy Desert Trail Race 100 km Race

San Angelo, TX, USA

100 km Mar 6
Fixed Distance100KFast & Flat
GRIT 5.8

SallandTrail 100 km

Nijverdal, NLD

100 km 520 m D+ Mar 6
100KMountain
GRIT 10

Trail de la Sainte-Baume

Cuges-les-Pins, FRA

100 km 5,500 m D+ Mar 6
Fixed Distance100KRolling
GRIT 8.7

Linz Donautrail

Linz, AUT

100 km 2,450 m D+ Mar 13
Fixed Distance100K
GRIT 5

OK Hundred

Wilburton, OK, USA

100 km Mar 13
Fixed Distance100K
GRIT 5

The Big Alta

Marinwood, CA, USA

100 km Mar 20
Fixed Distance100K
GRIT 5

Badger Mountain 100 Km Challenge

Kennewick, WA, USA

100 km Mar 26
Fixed Distance100K
GRIT 5

Prairie Spirit 100 km Trail Ultra Race

Ottawa, KS, USA

100 km Mar 27
Fixed Distance100K
GRIT 5

White Sand Ultra 100km

Dholavira, IND

100 km Mar 27
Fixed Distance100KMountain
GRIT 10

Buffalo Stampede 100km

Bright, VIC, AUS

100 km 5,181 m D+ Mar 28
Fixed Distance100KFast & Flat
GRIT 5

Festival de UltraFondo Burjassot - 100k

Burjassot, ESP

100 km 5 m D+ Apr 3
Fixed Distance100KRolling
GRIT 10

Lake Zuri 100 Endurance Run

Zürich, CHE

106 km 3,200 m D+ Apr 3
Fixed Distance100K
GRIT 4.8

Santa Barbara Tough Enough

Santa Barbara, CA, USA

95 km Apr 3
100KMountain
GRIT 10

Patagonia Run

San Martin de los Andes, Neuquen, ARG

100 km 4,000 m D+ Apr 7
Fixed Distance100KRolling
GRIT 8

BiMa 100 HTN

Witzenhausen-Kleinalmerode, DEU

100 km 2,000 m D+ Apr 10
Fixed Distance100KMountain
GRIT 10

Gorge Waterfalls 100K

Cascade Locks, OR, USA

100 km 4,200 m D+ Apr 10
Fixed Distance100KRolling
GRIT 9.8

Lake Sonoma 100K & 50K

Healdsburg, CA, USA

100 km 3,200 m D+ Apr 10
Fixed Distance100K
GRIT 5

Leona Divide 100 Km Run

Lake Hughes, CA, USA

100 km Apr 17
Fixed Distance100KRolling
GRIT 10

Rock/Creek Stillhouse 100 km Race

Soddy-Daisy, TN, USA

100 km 3,600 m D+ Apr 17
Fixed Distance100KFast & Flat
GRIT 5

Viborg 100 km

Viborg, DNK

100 km 20 m D+ Apr 17
Fixed Distance100K
GRIT 4.6

Whiskey Basin 91 km Trail Run

Prescott, AZ, USA

91 km Apr 17
Fixed Distance100K
GRIT 5

Fuji 4 Lakes 100 km Challenge

Fujiyoshida, Yamanashi Pref., JPN

100 km Apr 18
Fixed Distance100K
GRIT 6

Fuji 5 Lakes Sparta Challenge

Fujiyoshida, Yamanashi Pref., JPN

120 km Apr 18
100KMountain
GRIT 10

Madeira Island Ultra Trail

Porto Moniz, Madeira, PRT

110 km 7,200 m D+ Apr 23
Fixed Distance100KMountain
GRIT 10

Ultratrail Fränkische Schweiz - Ultratraill (102km)

Ebermannstadt, DEU

102 km 4,100 m D+ Apr 23
Fixed Distance100KMountain
GRIT 10

Evia Ultra Trail

Steni, GRC

110 km 5,500 m D+ Apr 24
Fixed Distance100K
GRIT 5

Falling Water Ultras 100 km

New River Gorge National Park, WV, USA

100 km Apr 24
Fixed Distance100K
GRIT 5

Machete Trail Madness 100km

Perris, CA, USA

100 km Apr 24
100KMountain
GRIT 10

Penyagolosa Trails

Castello de la Plana, ESP

106 km 5,400 m D+ Apr 24
Fixed Distance100KFast & Flat
GRIT 5

Run of happiness - 100km

Cherepovets, Vologda region, RUS

100 km 10 m D+ Apr 24
Fixed Distance100K
GRIT 5

Jack Bristol Lake Waramaug 100km Ultra Marathon

New Preston, CT, USA

100 km Apr 25
Fixed Distance100KRolling
GRIT 8.9

Miwok 100k Trail Race

Stinson Beach, CA, USA

100 km 2,600 m D+ May 1
Fixed Distance100KFast & Flat
GRIT 6.1

Petranpad Ultra Trail 112km

Meerlo, NLD

112 km 300 m D+ May 1
Fixed Distance100KFast & Flat
GRIT 5.9

Riga-Valmiera

Riga, LVA

107 km 360 m D+ May 1
Fixed Distance100K
GRIT 5

Rise Sasquatch Shuffle

Grapeland, TX, USA

100 km May 1
Fixed Distance100K
GRIT 4.7

The Tick 50 Mile Race

Alexander Springs, FL, USA

93 km May 1
Fixed Distance100KRolling
GRIT 10

Vilnius Trail Run 108 km

Vilnius, LTU

108 km 3,600 m D+ May 1
Fixed Distance100K
GRIT 5

Quicksilver 100 km Endurance Run

San Jose, CA, USA

100 km May 8
Fixed Distance100K
GRIT 5

Traverse City Trail Running Festival 100 km Race

Traverse City, MI, USA

100 km May 8
Fixed Distance100K
GRIT 5

Yamaguchi Hagi Return

Yamaguchi City, JPN

100 km May 9
Fixed Distance100KFast & Flat
GRIT 5.5

Beijing Expo Park UTP100 Spring Carnival

Beijing Yanqing, CHN

100 km 300 m D+ May 15
100KMountain
GRIT 10

Ultra-Trail Australia

Katoomba, NSW, AUS

101 km 4,400 m D+ May 15
Fixed Distance100KRolling
GRIT 10

Les Clochards Célestes

Pepinster, BEL

101 km 3,300 m D+ May 16
Fixed Distance100KMountain
GRIT 10

Bishop High Sierra Ultramarathons 100 km

Bishop, CA, USA

100 km 4,400 m D+ May 22
Fixed Distance100K
GRIT 5

High Hope Endurance Run 100km Sunday Run

Glen Rose, TX, USA

100 km May 23
Fixed Distance100K
GRIT 5

Blackfoot Ultra 100 Km

Cooking Blackfoot Lake, AB, CAN

100 km May 29
Fixed Distance100K
GRIT 5

Eddy 100 Ultra

Winter Park, FL, NLD

100 km May 29
Fixed Distance100KFast & Flat
GRIT 5.9

SanktPauli100

Rotenburg/Wümme, DEU

100 km 600 m D+ May 29
Fixed Distance100K
GRIT 5

Southern Rail Trail Run - 100km

Leongatha, VIC, AUS

100 km May 29
Fixed Distance100K
GRIT 5

Suffer on Centennial

West Hawk Lake, MB, CAN

100 km May 29
Fixed Distance100K
GRIT 5

West Virginia Trail Fest - 100 Km

Snowshoe, WV, USA

100 km May 29