Races

Fixed Distance100 mi

GRIT 8.1

Öland Lighthouse Challenge - 100 miles

Långe Jan, Öland, SWE

161 km May 29

Fixed Distance50K

GRIT 2.5

Öland Lighthouse Challenge - 50 km

Långe Jan, Ottenby, Öland, SWE

50 km May 29

Fixed Distance50 mi

GRIT 4

Öland Lighthouse Challenge - 50 miles

Fyren Långe Jan, SWE

80 km May 29

Timed12 hours

GRIT —

BUFF-CEUS 12h European Cup

Balatonfüred, HUN

May 30

Fixed Distance50KFast & Flat

GRIT 2.9

Beat the Sunset 50km

Maidenhead, GBR

50 km 235 m D+ May 30

Fixed Distance100K

GRIT 5

Blackfoot Ultra 100 Km

Cooking Blackfoot Lake, AB, CAN

100 km May 30

Fixed Distance50K

GRIT 2.5

Blackfoot Ultra 50 Km

Cooking Blackfoot Lake, AB, CAN

50 km May 30

Fixed Distance50 mi

GRIT 4

Blackfoot Ultra 50 Mile

Cooking Blackfoot Lake, AB, CAN

80 km May 30

Fixed Distance50K

GRIT 2.5

Borås Ultra Marathon 50km

Hindås, SWE

50 km May 30

Fixed Distance50 miMountain

GRIT 10

CLUT 70 – Cento Laghi Ultimate Trail

Corniglio (PR), ITA

70 km 4,750 m D+ May 30

Fixed Distance50KRolling

GRIT 4.9

Calero Run 50K

San Jose, CA, USA

50 km 1,600 m D+ May 30

Fixed Distance50 mi

GRIT 4

Cayuga Trails 50 Mile Race

Ithaca, NY, USA

80 km May 30

Fixed Distance50KRolling

GRIT 4.8

Cayuga Trails 50 km Race

Ithaca, NY, USA

50 km 1,500 m D+ May 30

Fixed Distance100K

GRIT 5

Chesterfield Gorge 100 Km Ultra Race

West Chesterfield, MA, USA

100 km May 30

Fixed Distance50K

GRIT 2.5

Chesterfield Gorge 50 Km Ultra Race

West Chesterfield, MA, USA

50 km May 30

Fixed Distance50 mi

GRIT 4

Chesterfield Gorge 50 Mile Ultra Race

West Chesterfield, MA, USA

80 km May 30

TimedOther timed

GRIT —

Coldwater in Your Veins

North Ogden, UT, USA

May 30

Fixed Distance50 miRolling

GRIT 7.4

Connors Claims 50 Miles Ultra

Stockton, UT, USA

80 km 2,280 m D+ May 30

Fixed Distance50KMountain

GRIT 5.9

Connors Claims 50 km Ultra

Stockton, UT, USA

50 km 2,280 m D+ May 30

BackyardBackyard

GRIT —

Dead Cow Gully Backyard Ultra

Nanango, QLD, AUS

May 30

Fixed Distance50K

GRIT 2.5

Echo Valley 50 Km Trail Run Sunday

Chelan, WA, USA

50 km May 30

Fixed Distance50KRolling

GRIT 4

EcoTrail of Oslo 50 km

Oslo, NOR

50 km 1,026 m D+ May 30

Fixed Distance50 miRolling

GRIT 7

EcoTrail of Oslo 80 km

Oslo, NOR

80 km 2,000 m D+ May 30

Fixed Distance50K

GRIT 2.5

Great Mansfield Outdoors 50km

Mulmur, ON, CAN

50 km May 30

Timed12 hours

GRIT —

High Noon Showdown

Enoree, SC, USA

May 30

BackyardBackyard

GRIT —

Highland Charity Backyard Ultra Run

Sävsjö, SWE

May 30

Timed12 hours

GRIT —

Hotfoot Hamster 12 Hour Run

Buckeye, AZ, USA

May 30

Timed6 hours

GRIT —

Hotfoot Hamster 6 Hour Run

Buckeye, AZ, USA

May 30

BackyardBackyard

GRIT —

Kings Backyard Ultra

Whangarei, NZL

May 30

Fixed Distance50 miMountain

GRIT 10

Lofoten Ultra Trail 50 Miles

Vestvågøy, Lofoten, NOR

80 km 4,000 m D+ May 30

Fixed Distance50KMountain

GRIT 6.2

Lofoten Ultra Trail Marathon 48km

Vestvågøy, Lofoten, NOR

48 km 2,500 m D+ May 30

Fixed Distance50KRolling

GRIT 4.6

Maverick Peak District X-Trail 55km

Bakewell, GBR

55 km 1,210 m D+ May 30

Fixed Distance50 miRolling

GRIT 6.6

Mohican Trail 50 Mile

Loudonville, OH, USA

80 km 1,710 m D+ May 30

Fixed Distance50KMountain

GRIT 5.7

Mons Ultra Trail - Urubici

Urubici, SC, BRA

50 km 2,139 m D+ May 30

Fixed Distance50KMountain

GRIT 7.5

Mountain Ultra Trail by UTMB - MUT 60

George, ZAF

58 km 3,050 m D+ May 30

Fixed Distance50 miRolling

GRIT 7.3

North Fork 50 Mile Trail Race

Pine, CO, USA

80 km 2,200 m D+ May 30

Fixed Distance50KRolling

GRIT 4.5

North Fork 50 km Trail Race

Pine, CO, USA

50 km 1,300 m D+ May 30

Fixed Distance50KRolling

GRIT 3.8

Otzberger Wald-und Wiesenultra

Otzberg, DEU

46 km 1,000 m D+ May 30

Fixed Distance50 miRolling

GRIT 8.1

Pedra Grande Ultra Trail Challenge

Atibaia, SP, BRA

80 km 2,750 m D+ May 30

Fixed Distance50KRolling

GRIT 4.5

Ridgeway Chase 60k

Tring, GBR

60 km 1,000 m D+ May 30

Fixed Distance100KRolling

GRIT 8.8

Roztocze Ultra Race 120km

Krasnobrod, POL

120 km 1,870 m D+ May 30

Fixed Distance50KRolling

GRIT 5

Run Comfy Numb Trail Race

Whistler, BC, CAN

50 km 1,683 m D+ May 30

Fixed Distance50K

GRIT 2.5

Sonoma Coast Trail Runs

Duncans Mills, CA, USA

50 km May 30

Fixed Distance50K

GRIT 2.5

Sooke Hills 50k

Sooke, BC, CAN

50 km May 30

Fixed Distance50K

GRIT 2.5

Spence Mountain Run

Klamath Falls, OR, USA

50 km May 30

Fixed Distance100KFast & Flat

GRIT 5

Sri Chinmoy 100km-Lauf Amsterdam

Amstelveen, NLD

100 km 5 m D+ May 30

Fixed Distance50KFast & Flat

GRIT 2.5

Sri Chinmoy 50 km-Lauf Amsterdam

Amstelveen, NLD

50 km 5 m D+ May 30

Timed6 hours

GRIT —

Sri Chinmoy 6 Hour Race Skopje

Skopje, MKD

May 30

Fixed Distance100K

GRIT 5

Sri Chinmoy Self-Transcendence 100km-Lauf Samorin

Samorin, SVK

100 km May 30

Timed12 hours

GRIT —

Sri Chinmoy Self-Transcendence 12-Std.-Lauf Samorin

Samorin, SVK

May 30

Timed6 hours

GRIT —

Sri Chinmoy Self-Transcendence 6-Std.-Lauf Samorin

Samorin, SVK

May 30

Fixed Distance50KMountain

GRIT 6.5

Swiss Canyon Trail 51K

Couvet, CHE

52 km 2,630 m D+ May 30

Fixed Distance50K

GRIT 2.4

Taiwan Town and Country - Daya

Daya District, TWN

48 km May 30

Fixed Distance50 mi

GRIT 4

The Telford T50 Trail Run

Telford, GBR

80 km May 30

Fixed Distance50 miMountain

GRIT 7.4

Trail La Planèze

Les Avirons, La Reunion, FRA

61 km 2,931 m D+ May 30

Fixed Distance50 mi

GRIT 3.2

Tullaroan Ultra

Tullaroan, IRL

63 km May 30

Fixed Distance50K

GRIT 2.5

UHUT UtrechtseHeuvelUltratrail - Rhenen Loop

Leersum, NLD

50 km May 30

Fixed Distance100K

GRIT 5

UHUT UtrechtseHeuvelUltratrail 100km

Leersum, NLD

100 km May 30

Fixed Distance50 mi

GRIT 3.8

UHUT UtrechtseHeuvelUltratrail 75 km

Leersum, NLD

75 km May 30

Fixed Distance100K

GRIT 6.3

Ultra Guaraqueçaba 126k

Guaraquecaba, PR, BRA

126 km May 30