2015 - 2016 Half Marathon to Full Marathon Calendar in December

Browse our Calendar for races longer than a half marathon but shorter than a full marathon organized around the world during the month of December among 57 races.

57 races

Arctic Frog

Arctic Frog 25K

  • December 05, 2015
  • North America | USA | Illinois | Libertyville
  • Half Marathon to Full Marathon - 25 kilometers

Calero Park Run

Calero Park 25K Run

  • December 05, 2015 - 08:00
  • North America | USA | Pacific | California | San Jose
  • Half Marathon to Full Marathon - 25 kilometers
  • Hilly Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 25K

  • December 05, 2015
  • North America | USA | Florida | Alva
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

Getting Tough The Race Rudolstadt

  • December 05, 2015 - 10:00
  • Europe | Germany | Thuringia | Rudolstadt
  • Half Marathon to Full Marathon - 22 kilometers
  • Hilly Obstacle race Trail

McDowell Mountain Frenzy

McDowell Mountain Frenzy 25K

  • December 05, 2015 - 08:00
  • North America | USA | Mountain Region | Arizona | Fountain Hills
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Aravaipa Running

McKinney Roughs 12 Hour Relay & 30K

McKinney Roughs 30K

  • December 05, 2015 - 08:00
  • North America | USA | Texas | McKinney Roughs, Austin
  • Half Marathon to Full Marathon - 30 kilometers
  • Trail Spectrum Trail Racing Series

Nilgiris 100

Nilgiris 25 km Men-Only Race

  • December 05, 2015 - 06:00
  • Asia | India | Ootacamund
  • Half Marathon to Full Marathon - 25 kilometers
  • Hilly GlobeRacers

Trails du Tour du Canton

Trail du Tour du Canton - 24 km

  • December 05, 2015
  • Europe | France | Ile de France | Seine-et-Marne | Beuzeville la Grenier
  • Half Marathon to Full Marathon - 24 kilometers
  • Charity Trail

Del Mar a la Cima

Del Mar a la Cima - 30 km

  • December 06, 2015 - 06:00
  • South America | Colombia | Santa Marta
  • Half Marathon to Full Marathon - 30 kilometers
  • Trail Mountain

Menestrail Moncontour

Le Menestrail

  • December 06, 2015 - 09:30
  • Europe | France | Brittany | Côtes-d'Armor | Moncontour de Bretagne
  • Half Marathon to Full Marathon - 23 kilometers
  • Hilly Trail

Nilgiris 100

Nilgiris 25 km Women-Only Ultra

  • December 06, 2015 - 06:00
  • Asia | India | Ootacamund
  • Half Marathon to Full Marathon - 25 kilometers
  • Hilly Women-only GlobeRacers

Trail de l'Igue

Trail de l'Igue - 26 km

  • December 06, 2015 - 10:00
  • Europe | France | Midi-Pyrénées | Lot | Cregols
  • Half Marathon to Full Marathon - 26 kilometers
  • Hilly Trail

0 Degree Winter Trail Festival

0 Degree Winter Trail Festival 15 Miler

  • December 12, 2015 - 10:00
  • North America | USA | New York | Pittsford
  • Half Marathon to Full Marathon - 15 miles
  • Trail

Bell Ringer 50k/25k

Bell Ringer 25k

  • December 12, 2015
  • North America | USA | Tennessee | Montgomery Bell State Park
  • Half Marathon to Full Marathon - 25 kilometers

Frozen Trail Runfest

Frozen Trail Runfest 15M

  • December 12, 2015 - 10:00
  • North America | USA | Pacific | Oregon | Buford Park, Mt Pisgah - Eugene
  • Half Marathon to Full Marathon - 15 miles
  • Trail