2016 - 2017 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 47 races.

Refine by

47 races

Berryman Trail

Berryman Marathon
May 21, 2016 The race has already taken place.
USA / West North Central / Missouri / Potosi
Marathon
Trail St Louis Ultrarunners Group (SLUG)

Excalibur Marathon

Excalibur Marathon
May 21, 2016 The race has already taken place.
United Kingdom / Denbighshire / Bwlah Penbarras
Marathon
Charity Trail

Timp Trail Marathon & Half

Timp Trail Marathon
May 21, 2016 The race has already taken place.
USA / Mountain Region / Utah / Orem
Marathon
Trail Ultimate Endurance Race Series

White Peak Marathon

White Peak Marathon
May 21, 2016 The race has already taken place.
United Kingdom / England / Derbyshire / Thorpe
Marathon
Trail

Trail So Bugey

42 km
May 22, 2016 The race has already taken place.
France / Rhône-Alpes / Ain / Lhuis
Marathon - 42 kilometers
Trail

Trail So Bugey

42 km Relais Duo
May 22, 2016 The race has already taken place.
France / Rhône-Alpes / Ain / Lhuis
Marathon - 42 kilometers
Trail

Beaujolais Challenge Trail

Beaujolais Challenge Trail - 42 km
May 22, 2016 The race has already taken place.
France / Rhône-Alpes / Rhône / Villé-Morgon
Marathon
Hilly Trail

Hardmoors 26.2 Osmotherley

Hardmoors 26.2 Osmotherley - Marathon
May 22, 2016 The race has already taken place.
United Kingdom / England / North Yorkshire / Osmotherley
Marathon
Trail Hardmoors Race Series Hardmoors 26.2 Trail Marathon Series

Festa Trail Pic Saint Loup

Marathon de l’Hortus
May 22, 2016 The race has already taken place.
France / Languedoc-Roussillon / Hérault / Saint-Mathieu-de-Tréviers
Marathon
UTMB Qualifier Trail Relay

XTERRA Trail Marathon- Pelham, AL

XTERRA Oak Mountain MarathonTrail Run-42km
May 22, 2016 The race has already taken place.
USA / East South Central / Alabama / Pelham
Marathon
Trail Mountain Extreme

Zegama-Aizkorri Alpine Marathon

May 22, 2016 The race has already taken place.
Spain / Basque Country / Zegama
Marathon
Trail Mountain

Raidlight Ambertrail

42
May 28, 2016 The race has already taken place.
France / Auvergne / Puy-de-Dôme / Valcivières
Marathon - 30 kilometers
Hilly Trail

Sehgahunda Trail Marathon & Relay

May 28, 2016 The race has already taken place.
USA / Mid-Atlantic / New York / Letchworth State Park
Marathon
Trail

Shangri-La Marathon & Ultra

Shangri-La 42K Full Marathon
May 28, 2016 The race has already taken place.
China / Shangri-La
Marathon
Trail Mountain

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

Soaring Eagle Marathon Trail Run
May 28, 2016 The race has already taken place.
USA / Pacific / Washington / Sammamish
Marathon
Evergreen Trail Runs Hilly Green Trail