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 46 races.

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46 races

Tri condat Hent

Tri condat Hent - 42 km
May 08, 2016 The race has already taken place.
France / Brittany / Morbihan / Monterblanc
Marathon
Hilly Trail

Dances with Dirt Gnaw Bone

DWD Gnaw Bone Marathon
May 14, 2016 The race has already taken place.
USA / East North Central / Indiana / Nashville
Marathon
RunningFit Hilly 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

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

Me-Ow

Me-Ow Puddy-tat
May 14, 2016 The race has already taken place.
USA / Pacific / California / Whiskeytown
Marathon
Charity Trail Shasta Trail Runs Mountain

The Welsh Trail Marathon Series - Round 2 - The Brecon Beacons Trail Marathon Summer

May 14, 2016 The race has already taken place.
United Kingdom / Wales / Powys / Talybont on Usk
Marathon
Trail Welsh Trail Marathon Series

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)

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

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

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

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

Shangri-La Marathon & Ultra

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