Races

Fixed Distance50KRolling

GRIT 4.7

Potawatomi 30 Mile Trail Run

Pekin, IL, USA

48 km 1,500 m D+ Apr 10

Fixed Distance50 mi

GRIT 4

Rim Runner 50 Mile Trail Race

Sewanee, TN, USA

80 km Apr 10

Fixed Distance50K

GRIT 2.5

Rim Runner 50 km Trail Race

Sewanee, TN, USA

50 km Apr 10

Fixed Distance50 miFast & Flat

GRIT 5.5

Rose of the Shires Ultra 54

Brixworth, GBR

87 km 785 m D+ Apr 10

Fixed Distance50K

GRIT 2.8

Selama Ultra

Batu Kurau, MYS

55 km Apr 10

Fixed Distance50 miMountain

GRIT 10

Sierra Madre Trail Ultra 75 2027

Rodriguez City, PHL

75 km 4,240 m D+ Apr 10

Timed

GRIT 2.5

Southern Cross 24 Hour - 24/12/6h

Felixstow, SA, AUS

50 km Apr 10

Fixed Distance50K

GRIT 3

The Zion 60 km Run

Springdale, UT, USA

60 km Apr 10

Fixed Distance50K

GRIT 2.5

Troublesome Hollow 50K

Bristol, VA, USA

50 km Apr 10

Timed6 hours

GRIT —

Walla Walla 6 Hour Race

Walla Walla, WA, USA

Apr 10

Fixed Distance50KRolling

GRIT 5.1

Gorge Waterfalls 50k

Cascade Locks, OR, USA

50 km 1,710 m D+ Apr 11

Fixed Distance50K

GRIT 2.5

Mountains to Sea Challenge

Raleigh, NC, USA

50 km Apr 11

Fixed Distance50 mi

GRIT 4

NoCo Urban Ultra and Relay

Greely, CO, USA

80 km Apr 11

Fixed Distance50K

GRIT 2.5

Trail Plus 50 Km Trail De La Casa Del Árbol Petzl

Baños de Agua Santa, ECU

50 km Apr 11

Fixed Distance50 mi

GRIT 4

Trail Plus 80 Km Trail Del Volcán Petzl

Baños de Agua Santa, ECU

80 km Apr 11

Fixed Distance50KRolling

GRIT 4.3

Ultrawarrior Mukteshwar Ultra

Seetla Mukteshwar, IND

50 km 1,200 m D+ Apr 11

BackyardBackyard

GRIT —

Backyard Ultra Club Kona

Quilmes, ARG

5 m D+ Apr 17

Fixed Distance50 mi

GRIT 4.2

Blue Ridge Double Marathon

Roanoke, VA, USA

84 km Apr 17

Fixed Distance50KRolling

GRIT 4.3

Butcombe Trail Ultra 50km

Churchill, GBR

50 km 1,200 m D+ Apr 17

Fixed Distance50 miRolling

GRIT 6.9

Butcombe Trail Ultra 50mi

Churchill, GBR

80 km 1,960 m D+ Apr 17

Timed6 hours

GRIT —

Capitan Mountain 34 Hour

Capitan, NM, USA

Apr 17

Fixed Distance50K

GRIT 2.5

Earth Day 50k

Crystal Lake, IL, USA

50 km Apr 17

Fixed Distance50K

GRIT 2.5

Funest 50k

Mulberry, FL, USA

50 km Apr 17

Fixed Distance50K

GRIT 2.5

Hyner View Trail Challenge 50 Km

Hyner, PA, USA

50 km Apr 17

Fixed Distance50 mi

GRIT 4.1

Ith-Hils-Ultratrail

Salzhemmendorf, DEU

81 km Apr 17

Fixed Distance100K

GRIT 5

Leona Divide 100 Km Run

Lake Hughes, CA, USA

100 km Apr 17

Fixed Distance50 mi

GRIT 4

Leona Divide 50 Mile Run

Lake Hughes, CA, USA

80 km Apr 17

Fixed Distance50K

GRIT 2.5

Leona Divide 50 km Run

Lake Hughes, CA, USA

50 km Apr 17

Fixed Distance50KMountain

GRIT 6.2

Les Courses du Mont-Terrible - Trail dOutremont

Fontenais, CHE

50 km 2,490 m D+ Apr 17

Fixed Distance50K

GRIT 2.5

Loop The Hooch 50k

Suwanee, GA, USA

50 km Apr 17

Fixed Distance50K

GRIT 2.5

Mendocino Coast 50K Ultra Trail Run

Mendocino, CA, USA

50 km Apr 17

Fixed Distance50 mi

GRIT 4.2

Merus

Claude, TX, USA

84 km Apr 17

Fixed Distance50 mi

GRIT 4

Outlands

Pilot Hill, CA, USA

80 km Apr 17

Fixed Distance50K

GRIT 2.5

Rattler Trail Race 50K

Colorado Springs, CO, USA

50 km Apr 17

Fixed Distance50K

GRIT 2.8

Red Rocks of Sedona East Side The VUE 34 Miles

Sedona, AZ, USA

55 km Apr 17

Fixed Distance50 mi

GRIT 4

Red Rocks of Sedona East Side The VUE 50 Miles

Sedona, AZ, USA

80 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

Timed8 hours

GRIT —

Run to Remember

Sykesville, MD, USA

Apr 17

Fixed Distance50K

GRIT 2.5

Runforestrun Hart van Drenthe

Ellertshaar, NLD

50 km Apr 17

Fixed Distance50K

GRIT 2.5

Shore2Shore Trail Race

East Islip, NY, USA

50 km Apr 17

Timed6 hours

GRIT —

Silver Moon Race 6 Hour Race

Reedley, CA, USA

Apr 17

Timed6 hours

GRIT —

Southern Grit Endurance Challenge

Parksville, KY, USA

Apr 17

Timed24 hours

GRIT —

Southern Grit Endurance Challenge Ruck

Parksville, KY, USA

Apr 17

Fixed Distance50K

GRIT 2.8

Spitfire Ultra Trail Challenge

Menan, ID, USA

55 km Apr 17

Timed8 hours

GRIT —

Spring Fever 8 Hours

Hingham, MA, USA

Apr 17

BackyardBackyard

GRIT —

TTR Backyard Ultra

Chiajna, ROU

20 m D+ Apr 17

Timed12 hours

GRIT —

The 12 Hour Lions Roar Trail Race

Columbia, MO, USA

Apr 17

Timed6 hours

GRIT —

The 6 Hour Lions Roar Trail Race

Columbia, MO, USA

Apr 17

Timed12 hours

GRIT —

The Firefly Trail Run

Hendersonville, NC, USA

Apr 17

Fixed Distance50 miMountain

GRIT 8.9

Trail de Calabri

Fontenais, CHE

70 km 3,630 m D+ Apr 17

Fixed Distance50K

GRIT 2.5

Traprock 50k Ultramarathon

Bloomfield, CT, USA

50 km Apr 17

Fixed Distance50K

GRIT 2.3

Venner Moor Ultramarathon

Senden, DEU

46 km Apr 17

Fixed Distance100KFast & Flat

GRIT 5

Viborg 100 km

Viborg, DNK

100 km 20 m D+ Apr 17

Fixed Distance50KFast & Flat

GRIT 2.5

Viborg 50km

Viborg, DNK

50 km 20 m D+ Apr 17

Fixed Distance50K

GRIT 2.5

West Texas 50km Ultra

Fritch, TX, USA

50 km Apr 17

Fixed Distance50 mi

GRIT 4

West Texas 50mi Ultra

Fritch, TX, USA

80 km Apr 17

Fixed Distance50K

GRIT 3

Whiskey Basin 60 km Trail Run

Prescott, AZ, USA

60 km Apr 17

Fixed Distance100K

GRIT 4.6

Whiskey Basin 91 km Trail Run

Prescott, AZ, USA

91 km Apr 17

Fixed Distance50 mi

GRIT 4

Zane Grey 50 Miles Endurance Run

Pine, AZ, USA

80 km Apr 17

Timed12 hours

GRIT —

h Lauf Freudenstadt

Freudenstadt-Grüntal, DEU

Apr 17