Three Creek Century -Routes/Ride Details

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Register via Postal Mail:

If you prefer, you can also register by: 2025 Paper Registration Formand mailing along with your check to the address on the form.

The Harrisburg Bicycle Club’s Three Creek Century cycling event will take place on Sunday, September 21, 2025.

Routes: For 2025, we will have new routes! The scenic 29.8 mile Opossum Lake Route is back by popular demand, and a new 21.3 mile loop to the historic Borough of Newville will offer gentle terrain with more beautiful creek side riding. Routes will be finalized by August and will include:

11 mile King Gap Climb
18 mile Cumberland Valley Rail Trail route (crushed stone surface)
21 mile Newville 21 route
30 mile Opossum Lake route
50 mile Big Spring Meander with South Mountain Challenge
50 mile Big Spring Meander route
62 mile Metric Century (Big Spring + Kings Gap Climb)
101 mile Full Century (Big Spring + Opossum Lake + Newville)

All road routes (but not the unpaved Cumberland Valley Rail Trial, see address above) start and end at the Penn Township VFC, so you can easily combine the routes for other combinations. This event is a ride, not a race, and there’s a route for every type of rider!

We will provide links to cue sheets and Ride with GPS files for all routes at least one week before the event.