Races

Trail50k

GRIT 2.5

Ultra Valle de Tenza

Guateque, COL

50 km Oct 12

Trail50mi

GRIT 3.4

Heidi-Challenge - Etappe4 Tour Havel Nord

Spandau, DEU

68 km Oct 13

Trail50k

GRIT 2.9

Heidi-Challenge - Etappe5 Tour Havel Süd

Spandau, DEU

57 km Oct 14

Timed50k

GRIT 2.5

BadgerPalooza

Williamston, NJ, USA

50 km Oct 16

Trail50miFast & Flat

GRIT 5.5

Pony Express Trail 50 Mile

Faust, UT, USA

80 km 1,000 m D+ Oct 16

Trail50k

GRIT 2.5

Shake Your Trail Feather Trail Run

Charleston, IL, USA

50 km Oct 16

Trail100mi

GRIT 8.1

Antelope Island Fall Classic 100 Mile

Syracuse, UT, USA

161 km Oct 17

Trail50kRolling

GRIT 4.3

Antelope Island Fall Classic 50K

Syracuse, UT, USA

50 km 1,200 m D+ Oct 17

Timed50kFast & Flat

GRIT 2.6

Austria Backyard Ultra - Seekirchen

Seekirchen am Wallersee, AUT

50 km 45 m D+ Oct 17

Timed50k

GRIT 2.5

Backyard Ultra World Team Championships - Australia

Kembla Grange, NSW, AUS

50 km Oct 17

Timed50kFast & Flat

GRIT 2.6

Backyard Ultra World Team Championships - Austria

Seekirchen am Wallersee, AUT

50 km 45 m D+ Oct 17

Timed50k

GRIT 2.5

Backyard Ultra World Team Championships - Bermuda

Bermuda, BMU

50 km Oct 17

Timed50k

GRIT 2.5

Backyard Ultra World Team Championships - Colombia

Cucuta, Colombia, COL

50 km Oct 17

Timed50k

GRIT 2.5

Backyard Ultra World Team Championships - Czechia

Zlin City, CZE

50 km Oct 17

Timed50k

GRIT 2.5

Backyard Ultra World Team Championships - Iceland

Reykjavik, ISL

50 km Oct 17

Trail50k

GRIT 2.5

Big Hill Pond Walking Tall

Pocahontas, TN, USA

50 km Oct 17

Trail50k

GRIT 2.5

Black River Trail Classic 50 Km

Millston, WI, USA

50 km Oct 17

Trail50mi

GRIT 4.3

Black River Trail Classic 85 Km

Millston, WI, USA

85 km Oct 17

Trail50kFast & Flat

GRIT 3.1

Blaulichtlauf der Freiwilligen Feuerwehr Schwaan

Schwaan, DEU

52 km 340 m D+ Oct 17

Trail50kRolling

GRIT 4

Bobcat Trail Race 50k

Colorado Springs, CO, USA

50 km 1,000 m D+ Oct 17

Trail50k

GRIT 2.7

Bohemian Alps 50 km Ultramarathon

Brainard, NE, USA

53 km Oct 17

Trail50kRolling

GRIT 4.9

Bromont Ultra 55 Km Trail Run

Bromont, QC, CAN

55 km 1,400 m D+ Oct 17

Trail50miRolling

GRIT 7

Bromont Ultra 80 Km Trail Run

Bromont, QC, CAN

80 km 2,000 m D+ Oct 17

Trail50kMountain

GRIT 6.3

Cactus to Cloud Trail Run

Cloudcroft, NM, USA

50 km 2,500 m D+ Oct 17

Timed50k

GRIT 2.5

Cahuilla Rez Ultra 12h Run

Anza, CA, USA

50 km Oct 17

Timed50k

GRIT 2.5

Cahuilla Rez Ultra 6h Run

Anza, CA, USA

50 km Oct 17

Trail50k

GRIT 2.5

Cave Creek Thriller 50K Race

Cave Creek, AZ, USA

50 km Oct 17

Timed50k

GRIT 2.5

Clear Creek Ultra

Crystal Springs, MS, USA

50 km Oct 17

Trail50miRolling

GRIT 7.8

Creemore Vertical Challenge 50 miles Trail Run

Creemore, ON, CAN

80 km 2,500 m D+ Oct 17

Trail50kRolling

GRIT 5.4

Creemore Vertical Challenge 55 km Trail Run

Creemore, ON, CAN

55 km 1,750 m D+ Oct 17

Timed50k

GRIT 2.5

Delaware Trail Fest

Bear, DE, USA

50 km Oct 17

Timed50k

GRIT 2.5

Delirium Ultra 12 Hour Run

Beaufort, SC, USA

50 km Oct 17

Timed50k

GRIT 2.5

Delirium Ultra 6 Hour Run

Beaufort, SC, USA

50 km Oct 17

Timed50k

GRIT 2.5

Dutch Backyard Ultra Zeewolde

Zeewolde, NLD

50 km Oct 17

Trail50k

GRIT 2.5

Flatrock Georgia

Dacula, GA, USA

50 km Oct 17

Trail50k

GRIT 2.4

Ghost Train Rail Trail Race 30 Mile

Brookline, NH, USA

48 km Oct 17

Trail50k

GRIT 2.5

Han River Waterfront Ultra Run

Tanzi District, TWN

51 km Oct 17

Timed50k

GRIT 2.5

Hootenanny Endurance Run 12h

Gregory, MI, USA

50 km Oct 17

Timed50k

GRIT 2.5

Hootenanny Endurance Run 8h

Gregory, MI, USA

50 km Oct 17

Trail50mi

GRIT 4

Horseshoe Bend Ultras

Page, AZ, USA

80 km Oct 17

Trail100k

GRIT 5

Iki 100 Km Ultra Marathon

Iki, Nagasaki Pref., JPN

100 km Oct 17

Trail50k

GRIT 2.5

Iki 50 Km Ultra Marathon

Iki, Nagasaki Pref., JPN

50 km Oct 17

Trail50miMountain

GRIT 9

Indian Creek Fifties - 50 Miles

Sedalia, CO, USA

80 km 3,300 m D+ Oct 17

Trail50kMountain

GRIT 6.2

Indian Creek Fifties - 55 Km

Sedalia, CO, USA

55 km 2,300 m D+ Oct 17

Trail50k

GRIT 2.5

Inks Lake Trail Run Ruck

Burnet, TX, USA

50 km Oct 17

Timed50k

GRIT 2.5

Jordan River Blitz Backyard

South Jordan, UT, USA

50 km Oct 17

Trail50kMountain

GRIT 7

Kailas Fish N Sheep 50k

Hong Kong, HKG

50 km 3,010 m D+ Oct 17

Trail50k

GRIT 2.5

Lake Hodges Trail Fest 50K

Escondido, CA, USA

50 km Oct 17

Trail50kRolling

GRIT 4.5

Lemkowyna Ultra Trail 48

Iwonicz-Zdroj, POL

48 km 1,400 m D+ Oct 17

Timed50k

GRIT 2.5

Loopet Loppet 12 Hour Run

Minneapolis, MN, USA

50 km Oct 17

Timed50k

GRIT 2.5

Loopet Loppet 6 Hour Run

Minneapolis, MN, USA

50 km Oct 17

Trail50mi

GRIT 4

Love Never Ends Trail Run

McKinney, TX, USA

80 km Oct 17

Trail50k

GRIT 2.5

MSIG HK50

Hong Kong, HKG

50 km Oct 17

Trail50mi

GRIT 4

Man Against Horse 50 Mile Race

Prescott, AZ, USA

80 km Oct 17

Timed50k

GRIT 2.5

Minnie Ha Ha 12 Hour Run

Saint Louis, MO, USA

50 km Oct 17

Timed50k

GRIT 2.5

Minnie Ha Ha 6 Hour Run

Saint Louis, MO, USA

50 km Oct 17

Trail50k

GRIT 2.5

No Mans Land Trail Run

Lake Charles, LA, USA

50 km Oct 17

Timed50k

GRIT 2.5

Nocturnal 12

Rochester, NY, USA

50 km Oct 17

Trail50kRolling

GRIT 3.9

Otzberger Heidelberg-Ultra

Otzberg, DEU

48 km 1,000 m D+ Oct 17

Trail50k

GRIT 2.5

Palo Duro 50 Km Trail Run

Amarillo, TX, USA

50 km Oct 17