Not for the Faint of Heart
This beautiful gravel route begins in East Amwell Township.
You can park on the weekends at East Amwell Township School and the municipal building or at the ball fields. All are on Wertsville Road.
As with most gravel roads in Hunterdon County, there are hills involved. At mile 6.7 you'll climb up the aptly named Pine Hill Road.
Most amenities can be found at the start and the finish of the ride. However, rest rooms can be found at around mile 19.5 at Bulls Island Recreation Area.
If time allows, take a walk across the pedestrian bridge into Pennsylvania for the views.