John, there is a sweet little road that cuts off alot of time and it's dependable.
http://maps.njpinebarrens.com/#lat=39.779980640796495&lng=-74.64137077331543&z=14&type=nj1995&gpx=
Of corse you can come down either side of the RR tracks from Carrranza Road. I have also been coming in from HF...