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3,232 marathons found for Ultra marathon. Keep the list broad first, then tighten the filters when a race looks realistic.





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France
11OCT
ULTRA
Trail de Jouques
France
October 11, 2026 OCT
Argentina
11OCT
ULTRA
Trail del Viento
Argentina
October 11, 2026 OCT
New Zealand
11OCT
ULTRA
Trail Trilogy HAURAKI 50Five - 55km
New Zealand
October 11, 2026 OCT
Poland
11OCT
ULTRA
UltraMaraton Bieszczadzki
Poland
October 11, 2026 OCT
Italy
11OCT
ULTRA
Ultramaratona in Reggia 6h - 6h
Italy
October 11, 2026 OCT
Canada
11OCT
ULTRA
Valley Harvest Marathon
Canada
October 11, 2026 OCT
Italy
11OCT
ULTRA
Vibram Ultra Trail Lago d'Orta
Italy
October 11, 2026 to October 14, 2026 OCT
Germany
12OCT
ULTRA
3. Heidi-Challenge - Etappe3 Tour City Berlin - 63km
Germany
October 12, 2026 OCT
Colombia
12OCT
ULTRA
6° Ultra Valle de Tenza - 50km
Colombia
October 12, 2026 OCT
Austria
12OCT
ULTRA
Austria Backyard Ultra - Seekirchen
Austria
October 12, 2026 OCT
United Kingdom
12OCT
ULTRA
Autumn 100
United Kingdom
October 12, 2026 OCT
Australia
12OCT
ULTRA
Blackall 100
Australia
October 12, 2026 OCT
Massachusetts, United States
12OCT
ULTRA
Cloudsplitter 100
Massachusetts, United States
October 12, 2026 OCT
Oregon, United States
12OCT
ULTRA
Elk-King's Trail Races
Oregon, United States
October 12, 2026 OCT
United Kingdom
12OCT
ULTRA
EnduranceLife | Suffolk
United Kingdom
October 12, 2026 OCT
Spain
12OCT
ULTRA
Hiru Haundiak
Spain
October 12, 2026 OCT
Slovakia
12OCT
ULTRA
Malokarpatská Vertikála
Slovakia
October 12, 2026 OCT
Poland
12OCT
ULTRA
Pomerania Trail
Poland
October 12, 2026 OCT
United Kingdom
12OCT
ULTRA
Run to the Sea - Bournemouth
United Kingdom
October 12, 2026 OCT
Spain
12OCT
ULTRA
Sierra Cazorla Trail
Spain
October 12, 2026 OCT
New Zealand
12OCT
ULTRA
Taupo Ultramarathon
New Zealand
October 12, 2026 OCT
France
12OCT
ULTRA
Trail de la Roche d'Oëtre
France
October 12, 2026 OCT
Lithuania
12OCT
ULTRA
Trail Kursiu Nerija
Lithuania
October 12, 2026 OCT
Germany
13OCT
ULTRA
3. Heidi-Challenge - Etappe4 Tour Havel Nord - 68km
Germany
October 13, 2026 OCT

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