Adamstown Dirty Dozen Hill Climb

The Adamstown Dirty Dozen Hill Climb is located in scenic Lancaster & Berks County of Pennsylvania with ride options for 38 and 64 miles with 3,500 and 9,100 feet of climbing.

Many of the hills have slope gradients of up to 20%. 

The hill sections are timed and total best times receive cash and prizes. 

Beer tasting afterwards.

Rain date changes: if the roads have  not dried out from a big rain, we will reschedule the event three weeks later on.