In 2017, the Rock ‘n’ Roll Marathon Series will be celebrating 20 Years Running. It all began in San Diego in 1998. Philly is no stranger to milestones – while the American Association for Cancer Research Rock ‘n’ Roll Philadelphia Half Marathon will be celebrating its 7th year in 2017, it will actually be the 40th continuous running of the race which was known as the Philadelphia Distance Run prior to 2010. For years runners have been taking to the streets of Philadelphia to run this fast, flat course, breaking PRs and smashing more than a world record or two. Join us in Philly in 2017 to create a milestone of your own and celebrate decades of running history
Read more at http://www.runrocknroll.com/philadelphia
Event details and schedule