2015 - 2016 USA Marathon Calendar in August

Browse our Marathon Calendar for races organized in USA during the month of August among 55 races.

55 races

Eagle Creek Trail Marathon

Eagle Creek Trail Marathon
  • August 01, 2015 - 07:30
  • North America | USA | Indiana | Eagle Creek Park’s Eagle Crest, Indianapolis
  • Marathon
  • Trail

Grand Ridge Trail Run (August)

Grand Ridge Marathon Trail Run (August)
  • August 01, 2015
  • North America | USA | Pacific | Washington | Issaquah
  • Marathon
  • Trail Evergreen Trail Runs

Lost Turkey Trail

  • August 01, 2015
  • North America | USA | Pennsylvania | Blue Knob
  • Marathon
  • Trail

Mid-Summer's Night Relay Marathon

  • August 01, 2015 - 18:00
  • North America | USA | Indiana | Evansville
  • Marathon - 26.200000762939 miles
  • Relay

Ultra Adventure Tushars

Ultra Adventure Tushars Sky Marathon
  • August 01, 2015 - 07:00
  • North America | USA | Utah | Eagle Point Ski Resort
  • Marathon
  • Trail

Drake Well

Drake Well Marathon
  • August 02, 2015 - 07:00
  • North America | USA | Mid-Atlantic | Pennsylvania | Titusville
  • Marathon
  • Boston Qualifier Hilly Walk

Crater Lake Rim Runs

Crater Lake Rim Runs Marathon
  • August 08, 2015 - 07:30
  • North America | USA | Pacific | Oregon | Crater Lake
  • Marathon
  • Trail

Genoa Peak Madathon

Genoa Peak Madathon
  • August 08, 2015 - 06:00
  • North America | USA | Nevada | Genoa
  • Marathon
  • Trail Mountain Ascent Runs

Haulin' Aspen Trail Run

Haulin' Aspen Marathon
  • August 08, 2015 - 07:00
  • North America | USA | Pacific | Oregon | Bend
  • Marathon
  • Trail

Mt. Sneffels Marathon/Half

Mt. Sneffels Marathon
  • August 08, 2015 - 06:30
  • North America | USA | Mountain Region | Colorado | Ouray
  • Marathon

SCOTT Cougar Mountain Series #4: 13 & 26 Mile

SCOTT Cougar Mountain Series #4: 26 Mile
  • August 08, 2015 - 08:00
  • North America | USA | Pacific | Washington | Cougar Mountain Regional Wildland Park
  • Marathon
  • Hilly Trail Northwest Trail Runs

Sitka Cross Trail Classic Marathon & 1/2 Marathon

Sitka Cross Trail Classic Marathon
  • August 08, 2015
  • North America | USA | Alaska | Sitka
  • Marathon

Sweltering Summer Ultra and Marathon

Sweltering Summer Marathon
  • August 08, 2015
  • North America | USA | Massachusetts | Pittsfield
  • Marathon
  • Charity BURCS Race Series

Crystal Springs Trail Run (summer)

Crystal Springs Trail Marathon (summer)
  • August 09, 2015 - 08:30
  • North America | USA | Pacific | California | Woodside
  • Marathon
  • Hilly Trail Coastal Trail Runs

Humboldt Bay Marathon, Half Marathon, and 10K

Humboldt Bay Marathon
  • August 09, 2015 - 08:00 Inaugural race
  • North America | USA | California | Eureka
  • Marathon
  • Boston Qualifier Fun Green Road Running