The four cyclists had just completed a cross-country bike ride spanning 11 states and two Canadian provinces. Three riders called it quits along the way, leaving just Dave Campbell, 74; Beth Knight, 56; Chris “PaPow” Henry, 74; and Schafer, 74, to finish the route known as the Northern Tier. The group averaged 65 miles per day but sometimes logged as many as 90 in a day when traveling through particularly rural areas. Advertisement“It’s great that we’re all still friends and laughing at the end of 4,100 miles,” Henry said. AdvertisementWhen the cyclists reached Lake Michigan, Knight dunked herself into the freezing water for $100 in a bet with Campbell.