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 52 races.

52 races

Zegama-Aizkorri Alpine Marathon

  • May 17, 2015 - 09:00
  • Europe | Spain | Basque Country | Zegama
  • Marathon
  • Trail Mountain

Coastal Trail Series - Flete

Coastal Trail Series - Flete - Marathon
  • May 23, 2015
  • Europe | United Kingdom | England | Devon | Mothecombe
  • Marathon
  • Trail Endurance Life

K42 Ubatuba

K42 Ubatuba
  • May 23, 2015 - 08:00
  • South America | Brazil | Ubatuba
  • Marathon
  • Trail K42 Adventure Marathon Series┬« Relay

Keufelskopf Ultra-Trail

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

Sehgahunda Trail Marathon & Relay

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

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

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

Kiln Sierra Leone Marathon

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

Trail Alta Val Nure

Trail Alta Val Nure - 42 km
  • May 24, 2015
  • Europe | Italy | Emilia-Romagna | Bettola
  • Marathon
  • UTMB Qualifier Trail

Weald Challenge

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

Wickham Park Marathon

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

Tenzing Hillary Everest Marathon

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

Excalibur Marathon

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

Flint Hills Trail 40 Mile & Marathon

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

Mohican Trail

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

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

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