Fire was on the off ramp to Cottman Ave (PA Rt 73)
No easy connection to Rt 1. Would have to go Skuylkill Expressway West to Rt 1 to get back to I-95 above the damage.
I-295 NJ is what would to get to Princeton to get to US 206 North. Adds a lot of time and distance to my trip. Also could go NE extension to I-76 east. Same deal but even less pleasant a drive.