Races

1,718 upcoming ultras worldwide

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2027-12 — remove filter 1,718 races match · sorted by date · page 2 of 29

1718 races found

Fixed Distance50K
GRIT 2.5

Red Dirt Rambler

Shreveport, LA, USA

50 km Oct 24
BackyardBackyard
GRIT —

River-Run Backyard Ultra

Waipukurau, Hawke, NZL

Oct 24
Fixed Distance50K
GRIT 2.5

SARR Rocky Horror Trail Run

San Antonio, TX, USA

50 km Oct 24
Timed6 hours
GRIT —

SOBVL - Johannisthaler 6 Stundenlauf

Berlin, DEU

Oct 24
BackyardBackyard
GRIT —

Smurfs Backyard Ultra

Cairns, QLD, AUS

Oct 24
Fixed Distance50K
GRIT 2.3

Spitzen Ultra

Bramsche, DEU

46 km Oct 24
Fixed Distance50 mi
GRIT 4

Summit 50/50 50 Mile Race

Salamanca, NY, USA

80 km Oct 24
Fixed Distance50K
GRIT 2.5

Summit 50/50 50 km Race

Salamanca, NY, USA

50 km Oct 24
Timed12 hours
GRIT —

Suttle Lake Trailfest

Sisters, OR, USA

Oct 24
Timed8 hours
GRIT —

Tentsmuir Forest 8-hour Challenge

Tentsmuir Forest, GBR

22 m D+ Oct 24
Fixed Distance50 miFast & Flat
GRIT 4.4

Thames Trail Ultra

Iffley, GBR

77 km 342 m D+ Oct 24
Fixed Distance50K
GRIT 2.5

The Bad Thing 50km Trail Race

Goderich, ON, CAN

50 km Oct 24
Fixed Distance50 mi
GRIT 4

The Door County Fall 50

Gills Rock, WI, USA

80 km Oct 24
Fixed Distance100K
GRIT 5.8

The Heysen 115km Trail Race (also 70km & 50km)

Newland Hill, SA, AUS

115 km Oct 24
Fixed Distance50 mi
GRIT 4

The New Orleans 50 Mile Ultramarathon

New Orleans, LA, USA

80 km Oct 24
Fixed Distance50K
GRIT 2.5

The New Orleans 50 km Ultramarathon

New Orleans, LA, USA

50 km Oct 24
Timed12 hours
GRIT —

Thriller Lake

Dacula, GA, USA

Oct 24
Fixed Distance50K
GRIT 2.5

Trail Run at Sly Park - Fall

Pollock Pines, CA, USA

50 km Oct 24
Fixed Distance50 mi
GRIT 3.2

Triple Lakes Trail Race

Greensboro, NC, USA

64 km Oct 24
Fixed Distance50 miRolling
GRIT 6.5

Tussey Mountainback 50 Miler

Boalsburg, PA, USA

80 km 1,671 m D+ Oct 24
Fixed Distance50KRolling
GRIT 4

Tussey Mountainback 50 km

Boalsburg, PA, USA

50 km 975 m D+ Oct 24
Fixed Distance50 miMountain
GRIT 9.7

Ultra England 50

Keswick, GBR

87 km 3,560 m D+ Oct 24
Fixed Distance50KMountain
GRIT 5.5

Virgin Forest Ultra Trail (VFUT) 46 km Paranesti Path (PP)

Paranesti Drama, GRC

49 km 2,000 m D+ Oct 24
Timed8 hours
GRIT —

Wildwood Canyon Trail Run

Yucaipa, CA, USA

Oct 24
Fixed Distance50K
GRIT 2.5

Yippee-Ki-Yay 50 km Race

Council Bluffs, IA, USA

50 km Oct 24
Timed6 hours
GRIT —

Zes uur van de Haarlemmermeer

Hoofddorp, NLD

1 m D+ Oct 24
Timed12 hours
GRIT —

Aare-Insel Brugg

Brugg, CHE

Oct 25
Timed6 hours
GRIT —

Aare-Insel Brugg

Brugg, CHE

Oct 25
Timed6 hours
GRIT —

Ankara 6 Stundenlauf

Ankara, TUR

Oct 25
Fixed Distance50 miMountain
GRIT 8.2

Forestrail Shinjo-Hiruzen

Shinjo, Okayama Pref., JPN

68 km 3,200 m D+ Oct 25
Timed6 hours
GRIT —

Hula Loop 6-Hour Sunday Series - Race 4

North Richland Hills, TX, USA

Oct 25
Timed6 hours
GRIT —

ISOPOL Super6

Veszprem, HUN

Oct 25
Fixed Distance50KFast & Flat
GRIT 2.9

Internationaler Kärnten Super Marathon

Feldkirchen, AUT

50 km 250 m D+ Oct 25
Fixed Distance50K
GRIT 2.6

Jacks 50k Trail Race

Palm Coast, FL, USA

52 km Oct 25
Timed12 hours
GRIT —

Le Dernier Survivant - Bois de Boulogne

Paris, FRA

Oct 25
Fixed Distance50KRolling
GRIT 4.6

LippeUltraTrail

Horn-Bad Meinberg, DEU

50 km 1,400 m D+ Oct 25
Fixed Distance50 miVertical
GRIT 10

Manno Mountain Madness 2026

Nakato, Manno, Kagawa Pref, JPN

80 km 5,600 m D+ Oct 25
Fixed Distance50KRolling
GRIT 4

Puglia by UTMB - Castellaneta Underground Trail

Castellaneta, ITA

50 km 1,000 m D+ Oct 25
Fixed Distance50 miRolling
GRIT 5.2

Röntgenlauf

Remscheid, DEU

63 km 1,340 m D+ Oct 25
Fixed Distance50KFast & Flat
GRIT 2.6

Sekinchan Ultra 50km

Sekinchan, MYS

50 km 50 m D+ Oct 25
Fixed Distance50K
GRIT 2.4

Stort 30

Bishop's Stortford, GBR

48 km Oct 25
Fixed Distance50K
GRIT 3

Ultra Maratón Hombre de Hierro

Acegua, URY

60 km Oct 25
Fixed Distance50K
GRIT 2.5

Stone Steps 50K Trail Run

Cincinnati, OH, USA

50 km Oct 26
Fixed Distance100KFast & Flat
GRIT 6.5

Kullamannen Sprint Ultra 100 km

Höganäs, SWE

108 km 750 m D+ Oct 30
Timed24 hours
GRIT —

Possibly the smallest official BYU in the world

Morpeth, GBR

Oct 30
BackyardBackyard
GRIT —

Red On Backyard Ultra

Newton-le-Willows, GBR

Oct 30
Timed6 hours
GRIT —

ALOT 6 Hour Run

Vallensbaek, DNK

15 m D+ Oct 31
Fixed Distance50KMountain
GRIT 5.8

Black Beacon Ultra Bach 50 km

Pontneddfechen, GBR

50 km 2,200 m D+ Oct 31
Fixed Distance50K
GRIT 2.5

Blue Goats Backyard Marathon - 50km

Mount Victoria, NSW, AUS

50 km Oct 31
BackyardBackyard
GRIT —

Blue Goats Backyard Marathon - LOS

Mount Victoria, NSW, AUS

Oct 31
Timed6 hours
GRIT —

CPH 6 hour run Albertslund

Albertslund, DNK

Oct 31
Fixed Distance50 mi
GRIT 4

Chicago Lakefront Fall 50 Mile Race

Chicago, IL, USA

80 km Oct 31
Fixed Distance50K
GRIT 2.5

Chicago Lakefront Fall 50km Race

Chicago, IL, USA

50 km Oct 31
Fixed Distance50KRolling
GRIT 3.7

Chiltern Ridge Winter 50k

Berkhamsted, GBR

50 km 800 m D+ Oct 31
Timed12 hours
GRIT —

Colorado 12 Hour Run

Fort Collins, CO, USA

Oct 31
Timed6 hours
GRIT —

Colorado 6 Hour Run

Fort Collins, CO, USA

Oct 31
Fixed Distance50K
GRIT 2.5

Cougar Mountain Trail Run

Newcastle, WA, USA

50 km Oct 31
BackyardBackyard
GRIT —

Deep Creek Backyard Ultra

Pembrooke, NSW, AUS

Oct 31
Timed24 hours
GRIT —

Endure the Moor

Newcastle upon Tyne, GBR

Oct 31
Fixed Distance50K
GRIT 2.5

Fall Back Blast 50km Race

Eau Claire, WI, USA

50 km Oct 31