2015 - 2016 Pacific Half Marathon Calendar

Browse our Half Marathon Calendar for races organized in Pacific among 618 races.

618 races

Chuckanut Mountain Marathon & Half Marathon

Chuckanut Mountain Half Marathon
  • May 03, 2015 - 10:00
  • North America | USA | Pacific | Washington | Larrabee State Park, Bellingham
  • Half Marathon - 12 kilometers
  • Trail Bellingham Trail Running Series

Cinco de Mayo

Cinco de Mayo Half Marathon
  • May 03, 2015 - 07:30
  • North America | USA | Pacific | Oregon | Portland
  • Half Marathon

Orange County Marathon

OC Half Marathon
  • May 03, 2015 - 06:00
  • North America | USA | Pacific | California | Newport Beach
  • Half Marathon
  • Walk Road Running

Sutter Buttes Spirit Mountain Run

Sutter Buttes Spirit Mountain Half Marathon
  • May 03, 2015 - 08:00
  • North America | USA | Pacific | California | Sutter
  • Half Marathon
  • Road Running

Tacoma City Marathon

Tacoma City Half Marathon
  • May 03, 2015 - 07:00
  • North America | USA | Pacific | Washington | Tacoma
  • Half Marathon
  • Road Running

The Avenue of the Giants Marathon, Half Marathon & 10K

The Avenue of the Giants Half Marathon
  • May 03, 2015 - 08:45
  • North America | USA | Pacific | California | Eureka
  • Half Marathon

Volcano Half Marathon & 5K

Volcano Half Marathon
  • May 03, 2015 - 08:00
  • North America | USA | Pacific | Oregon | Keizer
  • Half Marathon - 13.10000038147 miles

Cinderella Trail Run (May)

Cinderella Trail Run Half Marathon (May)
  • May 09, 2015 - 08:00
  • North America | USA | Pacific | California | Joaquin Miller Park, Oakland
  • Half Marathon
  • Trail Coastal Trail Runs

Girls on the Go San Diego

Girls on the Go San Diego - Women's Half Marathon
  • May 09, 2015
  • North America | USA | Pacific | California | Mission Bay, San Diego
  • Half Marathon
  • Women-only Road Running Girls on the Go

Hippie Chick

Hippie Chick Half Marathon
  • May 09, 2015 - 09:00
  • North America | USA | Pacific | Oregon | St. Paul
  • Half Marathon
  • Walk Charity Flat Road Running

Horse Lake Half-Marathon and 5-Mile Trail Runs

Horse Lake Half-Marathon
  • May 09, 2015 - 09:00
  • North America | USA | Pacific | Washington | Horse Lake Reserve, Wenatchee Foothills
  • Half Marathon
  • Trail Wenatchee Valley Trail Run Series

Mermaid Half Marathon East Bay

Mermaid Half Marathon East Bay
  • May 09, 2015 - 08:00
  • North America | USA | Pacific | California | Quarry Lakes Regional Park, Fremont
  • Half Marathon
  • Mermaid Series

Mother's Day Run

Mother's Day Run Half Marathon
  • May 09, 2015 - 08:00
  • North America | USA | Pacific | California | El Sobrante
  • Half Marathon
  • Wolf Pack Events

Mother's Marathon

Mother's Half Marathon
  • May 09, 2015 - 07:30
  • North America | USA | Pacific | California | Huntington Beach
  • Half Marathon
  • A Better World Running

Muir Woods Marathon, Half Marathon & 7 Mile

Muir Woods Half Marathon
  • May 09, 2015 - 09:00
  • North America | USA | Pacific | California | Stinson Beach
  • Half Marathon - 25 kilometers
  • Enviro-Sports