Hey everyone, I'm just picking up on this story, and reviewing some things. Looking at the map, do we know why they went from Gladwynne then ended up on City Line Avenue? Even if they were planning on taking the Schuylkill back, they would've just taken Route 23 away from the City, not gone back into the City to add extra miles to the trip!
Also in
this article they mention that the car
was last seen heading towards Philadelphia. Is that wrong information, or are we just assuming she started heading home after the argument?
There are just some strange things here about where the last contact was made. I'm not sure how tough they are being with this friend, but I would hope, since she's the only lead they have, they are being fairly thorough with her.
ETA - In addition, we're actually looking at more roads, than just 2 major ones. The quickest way to her house would've been taking the Schuylkill to 202, then 202 to the 30 Bypass through Exton. Then it looks like a quick shot on 322 (horseshoe pike) to her house. With this in mind, we are then presented, again, with some very open roads where it would be very noticeable if someone left the roadway. Although once on 322 there are several heavily wooded areas that you could end up in if you were to lose control of your vehicle.