A welcoming community of runners of all types and skill levels — from occasional joggers to weekend warriors and marathoners — Rocky Mountain Road Runners hosts a monthly race series of reasonably priced, fully supported and officially timed ten- and twenty-milers ($10-$20 for non-members), along with free track workouts on Wednesdays at North High School for those looking to improve their interval training. You don't have to be a member, but for the $35 annual fee (or sixty hours of volunteering at the races), you get free entry into all of RMRR's races, plus discounts at area running-related retail outlets and a year subscription to Colorado Runner magazine, in case you need a little more of a push.
rmrr.org
Readers' Choice: bRUNch Running