2015 - 2016 North America 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 in North America during the month of December among 24 races.

24 races

  • 1

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

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

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

Hark the Herald Angels 12K & 25K

Hark the Herald Angels 25K

  • December 12, 2015 - 09:00
  • North America | USA | Pacific | California | Angel Island State Park
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Enviro-Sports

Malibu Canyon Trail Run

Malibu Canyon Trail Run 25 km

  • December 12, 2015 - 08:00
  • North America | USA | Pacific | California | Malibu Creek State Park
  • Half Marathon to Full Marathon - 25 kilometers
  • Costal Trail Runs Trail

Rodeo Beach

Rodeo Beach 30 km

  • December 12, 2015 - 08:30
  • North America | USA | California | Rodeo Beach
  • Half Marathon to Full Marathon - 30 kilometers
  • Trail Pacific Trail Runs

Sawmill 17 & 50K+

Sawmill 17 Miler

  • December 12, 2015 - 07:00
  • North America | USA | Colorado | Golden
  • Half Marathon to Full Marathon - 17 miles
  • Trail

Winter Trail Festival at Powder Mills Park

Winter Trail Festival - 15 mier

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

Woodside Ramble

Woodside Ramble 35K

  • December 13, 2015 - 09:15
  • North America | USA | Pacific | California | Woodside
  • Half Marathon to Full Marathon - 35 kilometers
  • Inside Trail Racing Trail

Otter Creek Trail Races

Otter Creek 16 Mile Trail Run

  • December 19, 2015
  • North America | USA | Kentucky | Otter Creek Park, brandenburg
  • Half Marathon to Full Marathon - 16 miles
  • Trail
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