Another trail to discover in Mercer County: the just-renovated section of the Johnson Trolley Line connecting Whitehead Road Extension in Ewing with the portion of the Johnson Trolley Line in Lawrenceville. WWBPA member Van Cotter, a member of the Ewing Environmental Commission, reports that it is now walkable and bikeable with mountain and touring bicycles.
The trail surface is hard-packed dirt/cinders with some rocks and a few old rail ties. In wet weather, there are some puddles. The trail passes through pleasant mixed deciduous forest including many native tree species: ash, oak, maple, sassafras, etc.
Biking/walking north, the trail crosses a bridge into Lawrenceville and picks up the Johnson Trolley Line in Lawrenceville. The trail there is broken by I-95, and there is talk of creating an overpass over the interstate to reconnect the Johnson Trolley Line, similar to what was done for the D&R Canal over Route 1.
The trolley line that ran along this route once connected Princeton and Trenton. The trail renovation was a joint effort of the Ewing Environmental Commission, Ewing Township Department of Public Works, and local Boy Scout Troop 15. Future work could include extending the renovation south to Spruce Street in Ewing. This section is privately owned and thus will require securing permission from the owner(s). Other work could include painting the bridge at the Ewing Township-Lawrenceville line and adding signs identifying the trail.