Cycling Through the Trees of Limburg, Belgium’s Bike Route

1,200+ miles of well-paved bike path in Limburg, Belgium grant cyclists access to “an open-air museum, an arboretum, a nature reserve,” and more. Once riders pass through Bokrijk’s “Cycling Through Water” installation (a 650+ foot path stretching out through a pond), they’re greeted by a 19th-century castle. Further down, the route takes to the air: the aptly named “Cycling Through the Trees” leg, a recent …