2015 - 2016 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.

51 races

Keufelskopf Marathon Trail

  • Europe | Germany | Rhineland-Palatinate | Reichweiler
  • Marathon
  • May 23, 2015 - 06:30
  • Trail Mountain

Sehgahunda Trail Marathon & Relay

  • North America | USA | Mid-Atlantic | New York | Letchworth State Park
  • Marathon
  • May 23, 2015 - 06:00
  • Trail

Soaring Eagle Marathon Trail Run

  • North America | USA | Pacific | Washington | Sammamish
  • Marathon
  • May 23, 2015
  • Hilly Green Trail Evergreen Trail Runs

Timp Trail Marathon

  • North America | USA | Utah | Timpanogos Park, Provo
  • Marathon
  • May 23, 2015 - 06:00
  • Trail Ultimate Endurance Race Series

Kiln Sierra Leone Marathon

  • Africa | Sierra Leone | Makeni
  • Marathon
  • May 24, 2015 - 06:00
  • Charity Flat Urban Trail Trail Fund raising

Trail Alta Val Nure - 42 km

  • Europe | Italy | Emilia-Romagna | Bettola
  • Marathon
  • May 24, 2015
  • UTMB Qualifier Trail

Weald Challenge Trail Marathon

  • Europe | United Kingdom | East Sussex | Muddles Green
  • Marathon
  • May 24, 2015 - 09:00
  • Trail

Wickham Park Marathon

  • North America | USA | South Atlantic | Florida | Melbourne
  • Marathon
  • May 24, 2015 - 07:30
  • Trail

Tenzing Hillary Everest Marathon

  • Asia | Nepal | Mount Everest
  • Marathon
  • May 29, 2015
  • Trail Mountain Extreme

Excalibur Marathon

  • Europe | United Kingdom | Denbighshire | Bwlah Penbarras
  • Marathon
  • May 30, 2015 - 08:30
  • Charity Trail

Flint Hills Trail Marathon

  • North America | USA | Kansas | Ottawa
  • Marathon
  • May 30, 2015 - 07:00 Inaugural race
  • Trail

Mohican Marathon

  • North America | USA | East North Central | Ohio | Loudonville
  • Marathon
  • May 30, 2015 - 08:00
  • Trail Midwest Grand Slam of Ultrarunning

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

  • Europe | United Kingdom | Wales | Powys | Talybont on Usk
  • Marathon
  • May 30, 2015 - 08:00
  • Trail Welsh Trail Marathon Series

Timberline Marathon

  • North America | USA | Pacific | Oregon | Timothy Lake
  • Marathon
  • May 30, 2015 - 08:30
  • Trail

Trail des Pyramides Noires - 42 km

  • Europe | France | Pas-de-Calais | Oignies
  • Marathon
  • May 30, 2015
  • Hilly Trail