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			          Running Races - ACTIVE
			           
			          Whether you're searching for a 5K or training for a marathon, we have runners of all abilities and disciplines covered. Check out our list of running races
			            http://www.active.com/running
			         
			       
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			          Running in the USA - Race Calendar
			           
			          Find races by state, or by type: marathon, half marathon, ultra, triathlon, duathlon, 10k, 5k, trail
			            http://runningintheusa.com/Race/
			         
			       
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			          2016 Half Marathons Race Calendar
			           
			          2016 half marathons race calendar, with links to race dates, registration info, runner reviews & more.
			            http://www.halfmarathons.net/race-calendar/
			         
			       
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			          Running in the USA
			           
			          The largest online directory of races, results and clubs. Complete map of new and upcoming races
			            http://www.runningintheusa.com/Default.aspx
			         
			       
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			          Marathon - Wikipedia, the free encyclopedia
			           
			          Records, information and more on marathon races
			            https://en.wikipedia.org/wiki/Marathon
			         
			       
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			          US Marathons Races Directory and Schedule
			           
			          MarathonGuide.com - the complete marathon resource and community.  Complete marathon race directory, results, athlete and race news, results, history, training schedules, chat, email, marathoning humor - everything for the marathon runner and marathon fan.
			            http://www.marathonguide.com/races/races.cfm
			         
			       
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			          What are the Different Events in Track and Field?
			           
			          Track and field includes everything from sprints and dashes to hurdling, throwing, and jumping. Most track and field meets have.
			            http://www.wisegeek.org/what-are-the-different-events-in-track-and-field.htm
			         
			       
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			          Track and Field Events - Running Events
			           
			          An overview of the running events you're most likely to see at a track meet, from the 60-meter run to the marathon.
			            http://trackandfield.about.com/od/trackandfieldbasics/p/Track-And-Field-Events-Running-Events.htm
			         
			       
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			          Different Types & Lengths of Races
			           
			          Walking Wednesday - Today on the blog we are talking about the different types and lengths of races.
			            http://www.yourpathtofit.com/different-types-lengths-of-races/
			         
			       
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			          Race Variations: Cross-Country, Road, and Trail Races
			           
			          Race Variations: Cross-Country, Road, and Trail Races. How to use trail races and a variety of races to get stronger and faster.
			            http://strengthrunning.com/2010/11/race-variations-cross-country-road-and-trail-races/
			         
			       
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			          14 Spring Races All Runners Should Try
			           
			          A spring race is like an inspirational light at the end of a long, cold winter tunnel.
			            http://www.usatoday.com/story/travel/destinations/2014/02/04/spring-road-run-marathon-race/5188305/
			         
			       
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			          Race Finder search engine for races nationwide
			           
			          Race Finder | Runner's World
			            http://www.runnersworld.com/race-finder
			         
			       
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			          Running 101 - The 8 Basic Types of Runs
			           
			          A variety of workouts is necessary to run your best. Use these 8 basic types of runs to improve your running.
			            http://running.competitor.com/2014/06/training/running-101-the-8-basic-types-of-runs_7984