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Ultramarathons in October 2026

88 ultramarathons in October 2026.

75 cities
Busiest: October
From €6
See all 88 races
Distance
5K races10K racesHalf marathonsMarathonsUltramarathons
Terrain
TrailRoad
See all 88 races
Upcoming races
HIMALAYAN 100 MILE STAGE RACE 2026
153.4km

HIMALAYAN 100 MILE STAGE RACE 2026

Darjeeling, India
Oct 29·Tomorrow
LE LOVE TRAIL 2026 - 84 km
84K

LE LOVE TRAIL 2026 - 84 km

Bouarfa, Morocco
Oct 29·Tomorrow·From €1,490
The Loop of the Star 2026 - Ultra Trail 126 km

The Loop of the Star 2026

Bouarfa, Morocco
Oct 29·Tomorrow·Closed·From €1,490
Trail Del Cinghiale 2026 - Cinghiale 100K
99.7km

Trail Del Cinghiale 2026 - Cinghiale 100K

Palazzuolo sul Senio, Italy
Oct 30·In 2 days·Closed·From €100
Halloween Lyke Wake Walk night crossing - 39 Miles
62.8km

Halloween Lyke Wake Walk night crossing - 39 Miles

Osmotherley, United Kingdom
Oct 30·In 2 days·Closed·From €103
ULJU TRAIL NINE PEAKS 2026 - 9 PEAKS
124.9km

ULJU TRAIL NINE PEAKS 2026 - 9 PEAKS

Ulju gun, South Korea
Oct 30·In 2 days
2nd WFT Dark Sky 220 - 50km
50K

2nd WFT Dark Sky 220 - 50km

Lock Haven, USA
Oct 30·In 2 days
Ultra 100 Miles - 173K
173K

Ultra 100 Miles - 173K

Höganäs, Sweden
Oct 30·In 2 days·Sold Out
Sprint Ultra 100 km - 108 km
108K

Sprint Ultra 100 km - 108 km

Höganäs, Sweden
Oct 30·In 2 days·Sold Out
7 Kullamannen Sprint Ultra 100 km
108K

7 Kullamannen Sprint Ultra 100 km

Höganäs, Sweden
Oct 30·In 2 days·Sold Out
Serra de Tramuntana (SDT) - 138K
138K

Serra de Tramuntana (SDT) - 138K

Estellencs, Spain
Oct 30·In 2 days
Mallorca by UTMB - 100M

Mallorca by UTMB

Mallorca, Spain
Oct 30·In 2 days
Albatross Ultrail 2026 - 100K

Albatross Ultrail 2026

Khagrachhari, Bangladesh
Oct 30·In 2 days
Mount-Royal Summit Quest (MRSQ) 100km

Mount-Royal Summit Quest (MRSQ) 100km

Mont-Royal, Canada
Oct 30·In 2 days·Sold Out·From €34
Lianyungang 168 Ultra 2026 - 168km

Lianyungang 168 Ultra 2026

Lianyungang, China
Oct 30·In 2 days·From €499
4th Machete Trail Madness - 200 Miler

4th Machete Trail Madness

Perris, USA
Oct 30·In 2 days·Registration TBC·From €113
9 Kullamannen Ultra 100 miles

9 Kullamannen Ultra 100 miles

Höganäs, Sweden
Oct 30·In 2 days·Registration TBC
Black Beacon Mountain Races - 100M

Black Beacon Mountain Races

Hay-on-Wye, United Kingdom
Oct 30·In 2 days
Devil's Wheel of the Dry Mountains - 66 km

Devil's Wheel of the Dry Mountains

Mieroszów, Poland
Oct 30·In 2 days·Registration TBC
TsaiGu Trail - 105K

TsaiGu Trail

Linhai, China
Oct 30·In 2 days·From €480
Saturn Running - Staines-upon-Thames (Pop Up Ghost Run) - 50 km

Saturn Running - Staines-upon-Thames (Pop Up Ghost Run)

Staines-upon-Thames, United Kingdom
Oct 30·In 2 days
Kullamannen by - 100M

Kullamannen by

Kullaberg, Sweden
Oct 30·In 2 days
Wild Boar Trail - 100 km

Wild Boar Trail

Faenza, Italy
Oct 30·In 2 days
SATURN TOO - Pop Up Ghost Run - 50 km

SATURN TOO - Pop Up Ghost Run

Staines-upon-Thames, United Kingdom
Oct 30·In 2 days·From €28
Hell Creek 100 Race Series - 140 Mile

Hell Creek 100 Race Series

Sylvan Grove, USA
Oct 30·In 2 days
Penny for the Guy – Virtual - Ultra

Penny for the Guy – Virtual

Ross-on-Wye, United Kingdom
Oct 30·In 2 days·Closed·From €29
The Black Beacon - 100 mile

The Black Beacon

Hay on Wye, United Kingdom
Oct 30·In 2 days·Closed·From €57
Trail Del Cinghiale - 100 km

Trail Del Cinghiale

Palazzuolo Sul Senio, Italy
Oct 30·In 2 days·Registration TBC
10th Naatsisaan 50k Trail Ultra
50K

10th Naatsisaan 50k Trail Ultra

Navajo Mountain, USA
Oct 31·This weekend
HK Wild 70 - 70 km
73.6km

HK Wild 70 - 70 km

Hong Kong, China
Oct 31·This weekend
16th Cougar Mountain Trail Run - 50K
50K

16th Cougar Mountain Trail Run - 50K

Newcastle, USA
Oct 31·This weekend·Registration TBC
Saturn Running - Staines-upon-Thames - Ultra Marathon

Saturn Running - Staines-upon-Thames

Staines-upon-Thames, United Kingdom
Oct 31·This weekend·Registration TBC
Pumpkin Butt 50K
50K

Pumpkin Butt 50K

Kennesaw, USA
Oct 31·This weekend·Free
18th Pumpkin Butt - 50K
50K

18th Pumpkin Butt - 50K

Kennesaw, USA
Oct 31·This weekend·Registration TBC
Seventh Seal - 53K
53K

Seventh Seal - 53K

Båstad, Sweden
Oct 31·This weekend·Sold Out
6 Kullamannen Seventh Seal 50K
53K

6 Kullamannen Seventh Seal 50K

Båstad, Sweden
Oct 31·This weekend·Registration TBC
The Stride of the MONTS D'AIN - 77 km

The Stride of the MONTS D'AIN

Nantua, France
Oct 31·This weekend·From €12
3rd Terror Trails Ultra - 50km
50K

3rd Terror Trails Ultra - 50km

Waxhaw, USA
Oct 31·This weekend·Registration TBC
Devil's Wheel of the Suchy Mountains 2026 - Czort
66K

Devil's Wheel of the Suchy Mountains 2026 - Czort

Sokołowsko, Poland
Oct 31·This weekend·Closed·From €33
MILLET ULTRA TRAIL Mt. YULONG 2026 - 100K
101.7km

MILLET ULTRA TRAIL Mt. YULONG 2026 - 100K

Lijiang, China
Oct 31·This weekend
Gia Lai City Trail 2026 - The Great Warrior - 70K
70K

Gia Lai City Trail 2026 - The Great Warrior - 70K

Ho Chi Minh, Vietnam
Oct 31·This weekend·Closed·From €1,668,000
3rd Owari Mikawa Ultra Walking - 100km
100K

3rd Owari Mikawa Ultra Walking - 100km

Aichi, Japan
Oct 31·This weekend·Registration TBC
THEP SADET TRAIL 2026 - TST100

THEP SADET TRAIL 2026

Chiang Mai, Thailand
Oct 31·This weekend·Closed·From €1,400
Portland 3 Bays Trail Ultra - 60km
60K

Portland 3 Bays Trail Ultra - 60km

Portland, Australia
Oct 31·This weekend·Closes Nov 1·From €83
Lage Vuursche Ultra - 50K
50K

Lage Vuursche Ultra - 50K

Baarn, Netherlands
Oct 31·This weekend
Camins de pedra en sec (CPS) - 100K
104K

Camins de pedra en sec (CPS) - 100K

Estellencs, Spain
Oct 31·This weekend
Mallorca 100K (Camins de pedra seca - CPS)
104K

Mallorca 100K (Camins de pedra seca - CPS)

Sóller, Spain
Oct 31·This weekend
Els Tres Mils (ETM) - 56K
56K

Els Tres Mils (ETM) - 56K

Selva, Spain
Oct 31·This weekend·Registration TBC
Halloween Hobble: 5K,10K, HALF MARATHON, FULL MARATHON & ULTRA-MARATHON - 50 Miles

Halloween Hobble: 5K,10K, HALF MARATHON, FULL MARATHON & ULTRA-MARATHON

Ware, United Kingdom
Oct 31·This weekend·From €33
2026 Portland 3 Bays Running Festival - 60K Trail Ultra

2026 Portland 3 Bays Running Festival

Portland, Australia
Oct 31·This weekend·Registration TBC·From €24
The Horrorwood Halloween Run - 50km

The Horrorwood Halloween Run

Staines, United Kingdom
Oct 31·This weekend·From €9
Dom Zu Dom Ultra - Verden - 56 km
56K

Dom Zu Dom Ultra - Verden - 56 km

Verden (Aller), Germany
Oct 31·This weekend·Closed·From €6
Fall Creek Beast 50K & Half Marathon Trail Race

Fall Creek Beast 50K & Half Marathon Trail Race

Swan Valley, USA
Oct 31·This weekend·From €51
Hoofs, Horns and Paws Charity Run - Ultra

Hoofs, Horns and Paws Charity Run

Stretford, United Kingdom
Oct 31·This weekend·From €44
Cauberg Trail - 54K

Cauberg Trail

Valkenburg, Netherlands
Oct 31·This weekend·Closed
Mt. Songshan Trail - 100km

Mt. Songshan Trail

Dengfeng, China
Oct 31·This weekend·From €97
Ultra Niesłysz - 48K

Ultra Niesłysz

Przełazy, Poland
Oct 31·This weekend·Registration TBC·From €16
9th Fall Back into the Trails 100km

9th Fall Back into the Trails 100km

Lagrangeville, USA
Oct 31·This weekend
La Foulée des Monts d'Ain - 77K Relay

La Foulée des Monts d'Ain

Port, France
Oct 31·This weekend
11 Beach Walk - 50K

11 Beach Walk

Zandvoort, Netherlands
Oct 31·This weekend
View all 88 races

Your guide to ultramarathons in October 2026

There are 88 upcoming ultramarathons in October 2026, spread across 75 cities. Filter by distance or terrain to narrow things down, and save the races you like the look of.

Most take place in October. Next up is HIMALAYAN 100 MILE STAGE RACE 2026 in Darjeeling on 29 October 2026.

Questions runners ask

How many ultramarathons in October 2026 are there?

Finndu lists 88 upcoming ultramarathons in October 2026, across 75 towns and cities. The list is updated twice a day as organisers announce new races.

When is the next one?

HIMALAYAN 100 MILE STAGE RACE 2026 in Darjeeling, on 29 October 2026.

How much does it cost to enter?

Entry starts from €6. Fees vary from race to race, so check each race page for its current price.

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