2017 - 2018 Trail Marathon Calendar in May

Browse our Marathon Calendar for races organized around the world during the month of May bearing the tag Trail among 51 races.

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51 races

Trail So Bugey

42 km
May 21, 2017 Race day in 3 months
France / Rhône-Alpes / Ain / Lhuis
Marathon - 42 kilometers
Trail

Trail So Bugey

42 km Relais Duo
May 21, 2017 Race day in 3 months
France / Rhône-Alpes / Ain / Lhuis
Marathon - 42 kilometers
Trail

Excalibur Marathon

Excalibur Marathon
May 21, 2017 Race day in 3 months
United Kingdom / Denbighshire / Bwlah Penbarras
Marathon
Charity Trail

Lisbon Eco Marathon

Lisbon Eco Marathon
May 21, 2017 Race day in 3 months
Portugal / Lisbon
Marathon
Walk Charity Fun Green Trail Mountain Fund raising Night

Festa Trail Pic Saint Loup

Marathon de l’Hortus
May 21, 2017 Race day in 3 months
France / Languedoc-Roussillon / Hérault / Saint-Mathieu-de-Tréviers
Marathon
UTMB Qualifier Trail

XTERRA Trail Marathon- Pelham, AL

XTERRA Oak Mountain MarathonTrail Run-42km
May 21, 2017 Race day in 3 months
USA / East South Central / Alabama / Pelham
Marathon
Trail Mountain Extreme

Soaring Eagle 5 Mile, 10 Mile, Marathon and 50K Trail Run

Soaring Eagle Marathon Trail Run
May 27, 2017 Race day in 3 months
USA / Pacific / Washington / Sammamish
Marathon
Evergreen Trail Runs Hilly Green Trail

Trail du Hautacam

42 km
May 28, 2017 Race day in 3 months
France / Midi-Pyrénées / Hautes-Pyrénées / Beaucens
Marathon - 42 kilometers
UTMB Qualifier Trail Mountain

Trail de la Dent de Crolles

42 km
May 28, 2017 Race day in 3 months
France / Rhône-Alpes / Isère / Saint-Nazaire-les-Eymes
Marathon - 42 kilometers
Trail Mountain

Sierra Leone Marathon

Sierra Leone Marathon
May 28, 2017 Race day in 3 months
Sierra Leone / Makeni
Marathon
Charity Flat Urban Trail Trail Fund raising

Tenzing Hillary Everest Marathon

Tenzing Hillary Everest Marathon
May 29, 2017 Race day in 3 months
Nepal / Mount Everest
Marathon
Trail Mountain Extreme

Wickham Park Marathon

Wickham Park Marathon
No race in 2016
USA / South Atlantic / Florida / Melbourne
Marathon
Trail

La Promenade du Bûcheron

La Bûche
May 14, 2016 The race has already taken place.
France / Rhône-Alpes / Ain / Hauteville Lompnes
Marathon
Hilly Trail Relay

La Promenade du Bûcheron

La Bûche en Relais
May 14, 2016 The race has already taken place.
France / Rhône-Alpes / Ain / Hauteville Lompnes
Marathon
Hilly Trail Relay

Tilden Trail Marathon/Half Marathon/10K

Marathon
May 14, 2016 The race has already taken place.
USA / Pacific / California / Tilden Regional Park
Marathon
Trail Urban Coyote Racing