Races

Fixed Distance50K

GRIT 2.5

VUT100 (Veluwse Ultra Trail) - 50km noord

Elspeet, NLD

50 km Jul 25

Fixed Distance50 mi

GRIT 3.8

VUT100 (Veluwse Ultra Trail) - 75km

Elspeet, NLD

75 km Jul 25

Timed12 hours

GRIT —

Vihti KK Rataultra 12h

Vihti, FIN

Jul 25

Fixed Distance50K

GRIT 2.5

Vihti KK Rataultra 6h

Vihti, FIN

50 km Jul 25

Fixed Distance50 miRolling

GRIT 6.3

Whiterock 50 Mile Ultra Race

Coon Rapids, IA, USA

80 km 1,500 m D+ Jul 25

Fixed Distance50KRolling

GRIT 3.9

Whiterock 50 km Ultra Race

Coon Rapids, IA, USA

50 km 915 m D+ Jul 25

BackyardBackyard

GRIT —

Wirral Backyard Ultra

Wirral, GBR

41 m D+ Jul 25

Fixed Distance50KVertical

GRIT 8.9

Yorkshire Wolds Ultra

Pocklington, GBR

54 km 4,100 m D+ Jul 25

Fixed Distance50KRolling

GRIT 3.9

15^ Ultramaratona del Gran Sasso

Santo Stefano di Sessanio (Aq), ITA

50 km 900 m D+ Jul 26

Fixed Distance50K

GRIT 2.6

Bjäre Trail Run 51K

Båstad, SWE

51 km Jul 26

Fixed Distance50K

GRIT 2.5

La-Ai-Trail 50 Km

Chawang, THA

50 km Jul 26

Fixed Distance50K

GRIT 3

Shin Daisetsuzan Trail Journey

Engaru, JPN

60 km Jul 26

Fixed Distance50KRolling

GRIT 4.7

South Downs 50k

Waterlooville, GBR

50 km 1,490 m D+ Jul 26

Timed12 hours

GRIT —

The Rasselbock 545 - 12h Sunday

Oxford, GBR

Jul 26

Timed6 hours

GRIT —

The Rasselbock 545 - 6h Sunday

Oxford, GBR

Jul 26

Fixed Distance50KRolling

GRIT 4.5

Ultra Del Turchino 2026

Ovada, ITA

50 km 1,316 m D+ Jul 26

Fixed Distance50KMountain

GRIT 5.6

Ultra X Wales - 50km

Abergavenny, GBR

47 km 2,160 m D+ Jul 26

Fixed Distance50 miFast & Flat

GRIT 3.6

RunFellows Sommernacht Trail SNT70

Wörth an der Donau, DEU

72 km 11 m D+ Jul 27

Fixed Distance100KRolling

GRIT 10

Fjällmaraton 100k

Fångåmon, SWE

100 km 3,661 m D+ Jul 30

Fixed Distance100 miVertical

GRIT 10

Grand Raid Kiprun 3 Vallées Moûtiers - Ultra des 3 Vallées

Moûtiers, FRA

170 km 12,000 m D+ Jul 30

BackyardBackyard

GRIT —

Bienwald Backyard Ultra

Kandel, DEU

2 m D+ Jul 31

Fixed Distance50 miFast & Flat

GRIT 5

Full Moon Race

Brantevik, SWE

80 km 699 m D+ Jul 31

Fixed Distance100KMountain

GRIT 10

Grand Raid Kiprun 3 Vallées Moûtiers - LOdyssée de Caron

cime Caron (Val Thorens), FRA

110 km 5,880 m D+ Jul 31

Fixed Distance100KMountain

GRIT 10

Pitz Alpine Glacier Trail P105

Mandarfen, AUT

103 km 6,000 m D+ Jul 31

Fixed Distance50 miMountain

GRIT 9.6

Pitz Alpine Glacier Trail P60

Mandarfen, AUT

63 km 4,300 m D+ Jul 31

Fixed Distance50 miMountain

GRIT 10

Pitz Alpine Glacier Trail P90

Mandarfen, AUT

87 km 5,200 m D+ Jul 31

TimedOther timed

GRIT —

A Louisiana Summer Night Ultra

Lafayette, LA, USA

Aug 1

Fixed Distance50KVertical

GRIT 9.8

AKHA Trail

Mae Sai, THA

55 km 4,700 m D+ Aug 1

Fixed Distance50K

GRIT 2.5

Aspen Backcountry

Aspen, CO, USA

50 km Aug 1

BackyardBackyard

GRIT —

Backyard da Moda S.C.C.

Santa Cruz dos Capibaribe, PE, BRA

Aug 1

Fixed Distance50KRolling

GRIT 4.3

Big Day out - The Crossing

Belstone, GBR

53 km 1,120 m D+ Aug 1

Fixed Distance50K

GRIT 2.7

Blazin Summer Sufferfest 54 km Race

Cedar Hill, TX, USA

54 km Aug 1

Fixed Distance50KRolling

GRIT 5.1

Bodøryggen

Bodø, NOR

49 km 1,778 m D+ Aug 1

Fixed DistanceMarathonRolling

GRIT 3.6

Bruksleden Terrängmaraton

Bastmora, SWE

43 km 983 m D+ Aug 1

Fixed Distance50K

GRIT 2.5

Chiba Ultra Marathon 50km Day Run

Chiba Cuty, JPN

50 km Aug 1

Timed6 hours

GRIT —

DURTY B-EE-RR-UN 6hr St. Pete Fat Ass

St. Petersburg, FL, USA

Aug 1

Fixed Distance50KRolling

GRIT 4.7

Esk Valley Ultra

Castleton, GBR

58 km 1,230 m D+ Aug 1

Timed12 hours

GRIT —

Extreme Ravine 12h Race

Binghamton, NY, USA

1,600 m D+ Aug 1

Fixed Distance50KMountain

GRIT 5.1

Fjällmaraton 45K

Trillevallen, SWE

45 km 1,902 m D+ Aug 1

Fixed Distance50 miRolling

GRIT 7.4

Gauja Trail by UTMB - 100K

Sigulda, LVA

85 km 2,100 m D+ Aug 1

Fixed Distance50 miMountain

GRIT 8.5

Grand Raid Kiprun 3 Vallées Moûtiers - Le Défi de la Masse

Les Ménuires, FRA

70 km 3,300 m D+ Aug 1

Fixed Distance50KMountain

GRIT 6.4

Grand Raid Kiprun 3 Vallées Moûtiers - Marathon des 3 Vallées

Saint-Martin-de-Belleville, FRA

50 km 2,624 m D+ Aug 1

Timed12 hours

GRIT —

Hamster Endurance Runs 12 Hour Run

Bellingham, WA, USA

Aug 1

Timed6 hours

GRIT —

Hamster Endurance Runs 6 Hour Run

Bellingham, WA, USA

Aug 1

Fixed Distance50 mi

GRIT 4

Hatcher Pass 50 Mile

Willow, AK, USA

80 km Aug 1

Timed6 hours

GRIT —

Ipatin Tunkkaus 6h

Koli, FIN

215 m D+ Aug 1

Timed8 hours

GRIT —

Ipatin Tunkkaus 8h

Koli, FIN

215 m D+ Aug 1

Fixed Distance50KVertical

GRIT 10

Isaacs Tea Trail Ultra - Backwards

Allendale, GBR

60 km 4,800 m D+ Aug 1

Fixed Distance50K

GRIT 2.4

Jarmans Invitational Marathon

Crozet, VA, USA

48 km Aug 1

Fixed Distance50 miRolling

GRIT 7.4

Jotunheimen Trail Run

Bygdin, NOR

70 km 2,600 m D+ Aug 1

BackyardBackyard

GRIT —

Kärleken-Sjukhuset-Kyrkogården Backyard

Halmstad, SWE

Aug 1

Fixed Distance100KFast & Flat

GRIT 5.6

Masokistin Unelma 100km

Helsinki, FIN

100 km 430 m D+ Aug 1

Timed12 hours

GRIT —

MissionCleanWater (MCW) Westfield 12 Hour Ultra

Westfield, NJ, USA

Aug 1

Timed6 hours

GRIT —

MissionCleanWater (MCW) Westfield 6 Hour Ultra

Westfield, NJ, USA

Aug 1

TimedOther timed

GRIT —

MissionCleanWater (MCW) Westfield 9 Hour Ultra

Westfield, NJ, USA

Aug 1

Fixed Distance50KVertical

GRIT 10

Moosalamoo Ultra

Goshen, VT, USA

58 km 5,000 m D+ Aug 1

BackyardBackyard

GRIT —

Obbola Backyard

Obbola, Umeå, SWE

Aug 1

BackyardBackyard

GRIT —

Personliga Rekordens Backyard

Växjö, SWE

Aug 1

Fixed Distance50 mi

GRIT 4

Philmont Trail Race

Cimarron, NM, USA

80 km Aug 1

Fixed DistanceMarathonMountain

GRIT 6.5

Pitz Alpine Glacier Trail P45G

Mandarfen, AUT

45 km 2,800 m D+ Aug 1