Been about 6 months but Rt15 is great from Lawrenceville pa (not sure if Rt15 from Lawrenceville pa to Corning is finished yet!?) to the Virginia state line then it turns into a 2 lane to 29 in Va.
Living in Va., I usually take 522 to Culpepper Va and stay on rt15 to
Corning NY and rt14 to Geneva, NY. Nice reasonably slow trip.
We always stop over night at Pinchot State Park in Pa.
2016 dodge ram
champion generator 1978 Serro Scotty Highlander (restored)