Races

Timed12 hours

GRIT —

12 h run Freudenstadt

Freudenstadt-Grüntal, DEU

Jan 9

Fixed Distance50K

GRIT 2.5

Angela Ivory 50K Memorial Run

Felton, DE, USA

50 km Jan 9

Fixed Distance50KRolling

GRIT 5.2

Avalon Benefit 50 Km Run

Avalon, CA, USA

50 km 1,800 m D+ Jan 9

Fixed Distance50 miRolling

GRIT 7.8

Avalon Benefit 50 Mile Run

Avalon, CA, USA

80 km 2,500 m D+ Jan 9

Fixed Distance100K

GRIT 5

Bandera 100 km Endurance Run

Bandera, TX, USA

100 km Jan 9

Fixed Distance50K

GRIT 2.5

Bandera 50 km Endurance Run

Bandera, TX, USA

50 km Jan 9

Fixed Distance50K

GRIT 2.5

Bridle Trails Winter Running Festival

Kirkland, WA, USA

50 km Jan 9

Fixed Distance50 miFast & Flat

GRIT 4.1

Country to Capital

Wendover, GBR

69 km 428 m D+ Jan 9

Fixed Distance50K

GRIT 2.5

Frozen Gnome 50K

Crystal Lake, IL, USA

50 km Jan 9

Fixed Distance50K

GRIT 2.5

Frozen Sasquatch 50 km Trail Race

Charleston, WV, USA

50 km Jan 9

Fixed Distance50K

GRIT 2.5

Frozen: H3 - 50K Day/Night Run

Bethera, SC, USA

50 km Jan 9

Fixed DistanceMarathon

GRIT 2.3

Hofgeismarer Stadtwaldultra

Hofgeismar, DEU

45 km Jan 9

Fixed Distance50K

GRIT 2.5

MSIG Lantau 50

Tung Chung, Lantau, HKG

50 km Jan 9

Fixed Distance50K

GRIT 2.5

No Hands Trail Run

Auburn, CA, USA

50 km Jan 9

Fixed Distance50K

GRIT 2.5

Pullman Winter Ultra 50K - Jan

Pullman, WA, USA

50 km Jan 9

Fixed Distance50KFast & Flat

GRIT 2.7

Ringkøbing Fjord - Winter Edition 2027

Ringkøbing, DNK

50 km 150 m D+ Jan 9

Fixed Distance50K

GRIT 2.5

River Ranch Resolution Run

Liberty Hill, TX, USA

50 km Jan 9

Fixed Distance50 mi

GRIT 4

San Diego 50 Mile Trail

Escondido, CA, USA

80 km Jan 9

Fixed Distance50K

GRIT 2.5

San Tan Scramble 50K

Queen Creek, AZ, USA

50 km Jan 9

Timed8 hours

GRIT —

Sandy Bottom 8-Hour Training Run

Hampton, VA, USA

Jan 9

Timed12 hours

GRIT —

Thailand 12H

Samut Sakhon, THA

Jan 9

Timed24 hours

GRIT —

Thailand 24H

Samut Sakhon, THA

Jan 9

Timed6 hours

GRIT —

Thailand 6H

Samut Sakhon, THA

Jan 9

Fixed Distance50K

GRIT 2.5

The Great Scorpion Trail Run

Meridian, MS, USA

50 km Jan 9

Fixed Distance50K

GRIT 2.5

The Legacy

Gastonia, NC, USA

50 km Jan 9

Fixed Distance50KMountain

GRIT 7.1

Vagamon 60 km Ultrail

Vagamon, Kerala, IND

60 km 2,742 m D+ Jan 9

Fixed Distance50K

GRIT 2.5

Atlanta Fat Ass 50K

Lithia Springs, GA, USA

50 km Jan 10

Timed8 hours

GRIT —

Frozen Falcon 8 Hour Run

Falcon Lake, MB, CAN

Jan 10

Fixed Distance50KRolling

GRIT 5.2

S1 TransKarst Ultra

Sistiana, ITA

55 km 1,600 m D+ Jan 10

Fixed Distance50KRolling

GRIT 4

Trail Hivernal Les Mathes - La Palmyre

Les Mathes, FRA

50 km 1,000 m D+ Jan 10

Fixed DistanceMarathonFast & Flat

GRIT 2.3

Ultramaratona della Pace sul Lamone

Bagnacavallo, ITA

45 km 5 m D+ Jan 10

Fixed Distance50 mi

GRIT 4.2

20ª Travessia Torres - Tramandai

Torres, RS, BRA

84 km Jan 16

BackyardBackyard

GRIT —

Backyard Ultra Spreewald Trail (B.U.S.T.)

Lübben (Spreewald), DEU

10 m D+ Jan 16

Fixed Distance50K

GRIT 2.5

Birthday RUN

Kirkland, WA, USA

50 km Jan 16

Fixed Distance50 miMountain

GRIT 7.7

Bogong to Hotham

Mt Beauty, VIC, AUS

64 km 3,000 m D+ Jan 16

Fixed Distance100K

GRIT 5

Coldwater Rumble 100 Km Race

Goodyear, AZ, USA

100 km Jan 16

Fixed Distance50K

GRIT 3

Coldwater Rumble 60K Race

Goodyear, AZ, USA

60 km Jan 16

Fixed Distance100KFast & Flat

GRIT 6.1

Cowboy Yeti

Bastrop, TX, USA

100 km 730 m D+ Jan 16

BackyardBackyard

GRIT —

Cretan Backyard Ultra

Voros, Crete, GRC

115 m D+ Jan 16

Fixed Distance50 miMountain

GRIT 9.1

Fierce Dragon Flintstrike 40

Blairsville, GA, USA

64 km 3,960 m D+ Jan 16

Fixed Distance50K

GRIT 2.5

Harbison 50K

Columbia, SC, USA

50 km Jan 16

Timed8 hours

GRIT —

Hours of Ode Race

Holly, MI, USA

Jan 16

Fixed Distance50 mi

GRIT 3.4

Jungle Guruguru ZERO

Ogose, JPN

68 km Jan 16

Fixed Distance50KFast & Flat

GRIT 2.9

Jörgs Geburtstagsultra

Groß-Zimmern, DEU

48 km 300 m D+ Jan 16

BackyardBackyard

GRIT —

Krayzie Chicks Frontyard Ultra

Kaiapoi, NZL

Jan 16

Fixed Distance50K

GRIT 2.8

LKL-DMT - 55km

Khun Chae NP, THA

55 km Jan 16

Fixed Distance50K

GRIT 2.5

Ouachita Switchbacks 50K

Big Cedar, OK, USA

50 km Jan 16

TimedOther timed

GRIT —

Salomon Toboggan Run

Head of Saint Margarets Bay, NS, CAN

Jan 16

Timed12 hours

GRIT —

Snow Bull 12 Hour Endurance Runs

Whitwell, TN, USA

1,000 m D+ Jan 16

Timed6 hours

GRIT —

Snow Bull 6 Hour Endurance Run

Whitwell, TN, USA

Jan 16

Fixed Distance50 mi

GRIT 4

Southern Tour 50 Mile Ultra Race

Wilmington, NC, USA

80 km Jan 16

Fixed Distance50K

GRIT 2.5

Southern Tour 50 km Ultra Race

Wilmington, NC, USA

50 km Jan 16

Fixed Distance50K

GRIT 2.5

Tatonka 50K

Waiteville, WV, USA

50 km Jan 16

Fixed Distance50 mi

GRIT 3.2

The Shippey 40mi Endurance Runs

High Ridge, MO, USA

64 km Jan 16

Fixed Distance50K

GRIT 2.5

The Shippey 50km Endurance Runs

High Ridge, MO, USA

50 km Jan 16

Fixed Distance100KFast & Flat

GRIT 5

True Blue Ultra 100 Km

Australind, WA, AUS

100 km 16 m D+ Jan 16

Fixed Distance50K

GRIT 2.5

Tsali Frosty Foot 50k

Almond, NC, USA

50 km Jan 16

Fixed Distance50 miRolling

GRIT 6.5

Vietnam Trail Marathon

Moc Chau, VNM

70 km 2,000 m D+ Jan 16

Fixed Distance100K

GRIT 5

Big Bend Ultra

Lajitas, TX, USA

100 km Jan 17

Fixed Distance50K

GRIT 2.5

Crystal Springs 50 km Winter Trail Run

Woodside, CA, USA

50 km Jan 17