Races

1,844 upcoming ultras worldwide

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2026-10 — remove filter 1,844 races match · sorted by date · page 2 of 31

1844 races found

Fixed Distance50KFast & Flat
GRIT 2.8

Ruth Anderson Ultra 50km

San Francisco, CA, USA

50 km 220 m D+ Oct 10
Fixed Distance50 miFast & Flat
GRIT 4.5

Ruth Anderson Ultra 50mi

San Francisco, CA, USA

80 km 350 m D+ Oct 10
Fixed Distance50K
GRIT 2.5

Sasquatch Shuffle TX 50 km Race

McCall, ID, USA

50 km Oct 10
Fixed DistanceMarathonVertical
GRIT 10

Sea to Summit Ben Nevis

Inchree, GBR

45 km 5,400 m D+ Oct 10
Fixed Distance50K
GRIT 2.5

Sticks n Stones Trail Race

Dundas, ON, CAN

50 km Oct 10
TimedOther timed
GRIT —

Storm the Day (Sunrise to Sunset)

Winona, MN, USA

Oct 10
Fixed Distance50K
GRIT 2.5

Suffer Better 50km Fall Trail Run

Pine, CO, USA

50 km Oct 10
Fixed Distance50K
GRIT 2.6

Sörmland Ultra Marathon

Stockholm, SWE

51 km Oct 10
Fixed Distance50K
GRIT 2.5

Thats No Moon Ultras 50K

Silverado, CA, USA

50 km Oct 10
Fixed Distance50 mi
GRIT 4

Thats No Moon Ultras 50M

Silverado, CA, USA

80 km Oct 10
Timed12 hours
GRIT —

The Biggest Little Ultra - 12h Fri

Sparks, NV, USA

Oct 10
Timed12 hours
GRIT —

The Biggest Little Ultra - 12h Sat

Sparks, NV, USA

Oct 10
Timed24 hours
GRIT —

The Biggest Little Ultra - 24h Fri

Sparks, NV, USA

Oct 10
Timed24 hours
GRIT —

The Biggest Little Ultra - 24h Sat

Sparks, NV, USA

Oct 10
Timed6 hours
GRIT —

The Biggest Little Ultra - 6h Fri

Sparks, NV, USA

Oct 10
Timed6 hours
GRIT —

The Biggest Little Ultra - 6h Sat

Sparks, NV, USA

Oct 10
Timed6 hours
GRIT —

The Golden 6 Hour

Liberty, WA, USA

Oct 10
BackyardBackyard
GRIT —

The Last Wolf Last Man Standing

Kings Mountain, NC, USA

Oct 10
Fixed Distance100K
GRIT 5

The Mammoth at High Hope Ranch

Glen Rose, TX, USA

100 km Oct 10
Fixed Distance50K
GRIT 2.5

The Next Loop Endurance Series | Shreveport

Keithville, LA, USA

50 km Oct 10
Timed12 hours
GRIT —

The Ultra Bird 12 Hour Trail Race

West Olive, MI, USA

Oct 10
Timed6 hours
GRIT —

The Ultra Bird 6 Hour Trail Race

West Olive, MI, USA

Oct 10
Timed6 hours
GRIT —

The Ultra Bird 6 Hour Trail Race Ruck

West Olive, MI, USA

Oct 10
Fixed Distance100KFast & Flat
GRIT 5.8

Ultra da Fé 100km

Canindé, Ce, BRA

100 km 527 m D+ Oct 10
Timed12 hours
GRIT —

Ultramaratona in Reggia 12h

Reggia di Rivalta Reggio Emilia, ITA

Oct 10
Timed24 hours
GRIT —

Ultramaratona in Reggia 24h

Reggia di Rivalta Reggio Emilia, ITA

Oct 10
Fixed Distance50KRolling
GRIT 4.5

WTR Campos do Jordão

Campos do Jardao, SP, BRA

49 km 1,376 m D+ Oct 10
Fixed Distance50 mi
GRIT 4

West Virginia Trilogy 50 Mile

Circleville, WV, USA

80 km Oct 10
Fixed Distance50K
GRIT 2.5

William Wallace Ultra 50km

Stirling, GBR

50 km Oct 10
Fixed Distance50 mi
GRIT 3.5

William Wallace Ultra 70km

Stirling, GBR

70 km Oct 10
Fixed Distance50KMountain
GRIT 6.4

X-Treme Run Gramado

Gramado, RS, BRA

55 km 2,400 m D+ Oct 10
Timed12 hours
GRIT —

hores en pista dOlot

Olot, ESP

Oct 10
Timed6 hours
GRIT —

hores en pista dOlot

Olot, ESP

Oct 10
Timed12 hours
GRIT —

Autumn Harvest 12 Hour

Marble Falls, TX, USA

Oct 11
Fixed Distance50K
GRIT 2.6

BSB Ultra 2026

Brasilia, DF, BRA

52 km Oct 11
Fixed Distance50K
GRIT 2.5

Bath & Bristol Railway 50k

Bath, GBR

50 km Oct 11
Fixed Distance50K
GRIT 2.5

Bizz Johnson 50 km Trail Run

Westwood-Susanville, CA, USA

50 km Oct 11
Fixed Distance50KFast & Flat
GRIT 3.1

Burgenlauf Bad Belzig

Bad Belzig, DEU

50 km 400 m D+ Oct 11
Fixed Distance100K
GRIT 5

Echigo Kubikino 100km Ultramarathon

Joetsu City, Niigata Pref., JPN

100 km Oct 11
Fixed Distance50 mi
GRIT 4

Glacial Trail 50 Mile Race

Greenbush, WI, USA

80 km Oct 11
Fixed Distance50K
GRIT 2.5

Glacial Trail 50 km Race

Greenbush, WI, USA

50 km Oct 11
Fixed Distance50KMountain
GRIT 5.9

Green Monster Trail Challenge 50K

Wellsboro, PA, USA

50 km 2,300 m D+ Oct 11
Fixed Distance50 mi
GRIT 3.3

Heidi-Challenge - Etappe2 Tour Teltowkanal

Potsdam, DEU

66 km Oct 11
Timed6 hours
GRIT —

Hula Loop 6-Hour Sunday Series - Race 3

North Richland Hills, TX, USA

Oct 11
Fixed Distance50K
GRIT 2.5

Midstate Massive 30 Mile Ultra Trail

New Ipswich, NH, USA

50 km Oct 11
Fixed Distance50KFast & Flat
GRIT 2.5

Perseløpet ultra 50km

Eidsvoll, NOR

50 km 10 m D+ Oct 11
Timed8 hours
GRIT —

Rick ODonnell 8-hour Ultra Challenge

Boonsboro, MD, USA

Oct 11
Fixed Distance50K
GRIT 2.8

Trail Trilogy HAURAKI 50Five

Kaiaua, NZL

55 km Oct 11
Fixed Distance100K
GRIT 5

Trail Trilogy HAURAKI HUNDEE

Kaiaua, NZL

100 km Oct 11
Fixed Distance50KMountain
GRIT 7.4

Trail Vallée de Joux 51km

L'Abbaye, CHE

58 km 2,970 m D+ Oct 11
Timed6 hours
GRIT —

Ultramaratona in Reggia 6h

Reggia di Rivalta Reggio Emilia, ITA

Oct 11
Fixed Distance50KRolling
GRIT 5.5

XIV. 55 KM UTACCH - Ultra Trail Amanecer Comechingón

Villa Yacanto de Calamuchita, Cordoba, ARG

55 km 1,810 m D+ Oct 11
Fixed Distance50 mi
GRIT 3.2

Heidi-Challenge - Etappe3 Tour City Berlin

Spandau, DEU

63 km Oct 12
Fixed Distance50K
GRIT 2.5

Ultra Valle de Tenza

Guateque, COL

50 km Oct 12
Fixed Distance50 mi
GRIT 3.4

Heidi-Challenge - Etappe4 Tour Havel Nord

Spandau, DEU

68 km Oct 13
Fixed Distance50K
GRIT 2.9

Heidi-Challenge - Etappe5 Tour Havel Süd

Spandau, DEU

57 km Oct 14
Timed12 hours
GRIT —

BadgerPalooza

Williamston, NJ, USA

Oct 16
Fixed Distance50 miFast & Flat
GRIT 5.5

Pony Express Trail 50 Mile

Faust, UT, USA

80 km 1,000 m D+ Oct 16
100KRolling
GRIT 10

Salomon Cappadocia Ultra Trail

Urgup, TUR

119 km 3,761 m D+ Oct (TBC)
BackyardBackyard
GRIT —

4^ Backyard Ultra World Team Championships - Italy

Monselice, ITA

2 m D+ Oct 17