What is the Radnor Run?

The Radnor Run is a 5- Mile timed running race, a 1-Mile timed running race, and a 2-Mile Trail Walk. This is a fundraising event, to support the American Lung Association’s life-saving research, education and advocacy work. The American Lung Association funds ground-breaking lung disease research, like this research at Fox Chase Cancer Center. The Lung Association also provides important programs and education. Some of these include asthma education for children and adults, clean air in schools, and smoking prevention/cessation for teens and adults.

  • 5-Mile Certified Run: The 45th Annual Radnor Run starts and finishes at the Radnor Township Building. Whether you are an experienced or occasional runner, you will enjoy this challenging 5-mile certified course through scenic Radnor Township.
  • 2-Mile Trail Walk: This is an untimed walk for adults and youth of all ages. This year we are excited to announce that the Walk will merge onto the Radnor Trail, stroller & wheelchair accessible. Bring the family! Please note: NO runners on the 2-Mile Trail Walk course.
  • 1-Mile Timed Run: For all participants, medals will be awarded to First and Second Place runners. All participants are invited to participate in the 2-Mile Trail Walk with their family for no additional fee.
  • Team Challenge: Corporations, organizations, schools and clubs are invited to enter groups in the Team Challenge. Minimum of 3 runners on a team. The three fastest times are combined and used to determine the team time.
  • Race Results: 5-Mile and 1-Mile runners will be professionally timed.
  • Bag Check: A bag check will be available on the field for all participants.


Sunday, October 30, 2022
Race Day Registration begins at 7:00 am. 5-Mile Race begins at 8:45 AM (EST)


Race START/FINISH is located at the Radnor Township Building & Grounds, 301 Iven Avenue, Radnor, PA 19087.

Thank You to Our Local Sponsors

Brandywine Realty Trust IM Health Penn Medicine Radnor Township
Independence Blue Cross
Apt Management DiFilippos Genentech Moore Jones Veracyte
Bryn Mawr Running Company DLL Equus Capital Partners Good Shepherd Penn Partners Main Line Health Newmark Nolan Painting Stevens Capital Management Wegmans Uncommon Individual