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3,016 marathons found for Ultra marathon. Keep the list broad first, then tighten the filters when a race looks realistic.





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France
28MAR
ULTRA
Trail des tranchées
France
March 28, 2027 MAR
United States
29MAR
ULTRA
3rd Arizona Monster 300 - 308.6mi
United States
March 29, 2027 to April 4, 2027 MAR
New York, United States
29MAR
ULTRA
Queens Spring Marathon
New York, United States
March 29, 2027 MAR
France
29MAR
ULTRA
Trail de la Pierre qui Tourne
France
March 29, 2027 MAR
France
29MAR
ULTRA
Trail de Mirmande
France
March 29, 2027 MAR
Turkey
30MAR
ULTRA
Alanya Ultra
Turkey
March 30, 2027 MAR
India
30MAR
ULTRA
Bhatti Lakes Ultra
India
March 30, 2027 to April 1, 2027 MAR
United Kingdom
30MAR
ULTRA
Easter 50 Ultra Challenge
United Kingdom
March 30, 2027 MAR
Australia
30MAR
ULTRA
Jabulani Challenge
Australia
March 30, 2027 MAR
United Kingdom
30MAR
ULTRA
Kielder Ultra
United Kingdom
March 30, 2027 MAR
United Kingdom
30MAR
ULTRA
Lakes Traverse
United Kingdom
March 30, 2027 to April 1, 2027 MAR
United Kingdom
30MAR
ULTRA
Northern Traverse
United Kingdom
March 30, 2027 MAR
Greece
30MAR
ULTRA
Speedway Ultra Trail
Greece
March 30, 2027 MAR
Italy
30MAR
ULTRA
The Abbots Way Ultra
Italy
March 30, 2027 MAR
United Kingdom
30MAR
ULTRA
Thе ONER - Rаb'ѕ Ultrа - Flіppіn' Hеll
United Kingdom
March 30, 2027 MAR
United Kingdom
31MAR
ULTRA
The South West Traverse
United Kingdom
March 31, 2027 MAR
Cuba
01APR
ULTRA
Cuba Mountain Trail
Cuba
April 1, 2027 to April 11, 2027 APR
United States
02APR
ULTRA
7th The Country Mile 48 Hour Race - 48h
United States
April 2, 2027 to April 4, 2027 APR
Morocco
02APR
ULTRA
Marathon des Sables
Morocco
April 2, 2027 to April 12, 2027 APR
Germany
02APR
ULTRA
Mäschder Drehwurm 6 Stundenlauf - 6h
Germany
April 2, 2027 APR
Spain
02APR
ULTRA
MUT - Montsec Ultra Trail
Spain
April 2, 2027 APR
Batavia, Ohio, United States
02APR
ULTRA
Vernal Equinox 48-24-12-8 Hour Run
Batavia, Ohio, United States
April 2, 2027 APR
Chile
02APR
ULTRA
Yareta Ultratrail - 100K
Chile
April 2, 2027 APR
Simpsonville, South Carolina, United States
03APR
ULTRA
“FUEL THE FUTURE” Ultra Marathon
Simpsonville, South Carolina, United States
April 3, 2027 APR

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