The public meeting was held Thursday evening for the project.
From what I observed in the 1/2 hour I was there, it was extremely well attended by the public and a very upbeat meeting (in this state, that's almost unheard of!). While some residents were a bit concerned about some areas of the project, some of it was unwarranted. One person I was standing near feared the entire interchange was going to be closed, sending traffic on his side street not served by the interchange traffic. He was assured the interchange was not shutting down.
Some of the key highlights (use this:
http://goo.gl/maps/Fj87Q to help see the overall area) in this contract:
On 295 just south (west) of the interchange, a new overpass will be constructed over Essex Ave. This will start in the median of the highway, and that portion will be used by Northbound, then Southbound, traffic when those respective areas of the existing overpass is demolished and reconstructed.
The Bell Road Overpass over 295 just north (east) of the interchange will be reconstructed in phases as well. 1 lane will remain open, with traffic lights to alternate traffic across the bridge.
The Creek Rd overpass over 42 just south of the interchange will be reconstructed and widened. 2 narrow lanes will remain open. Access to/from Wellwood Ave will be temporarily suspended. A separate, temporary pedestrian overpass will be constructed to the north of the existing bridge.
295 North, where it comes down to meet with 42, will be realigned. Access to 295 North from 42 North will be via a new ramp prior to the existing merge, with a right lane entry. Access to 76 West from 295 North will be from the left via a continous lane onto 76. The result is no more dangerous weaving for traffic. In addition, the existing express lane ramp from 295 North to 76 West will remain for the time being, although I believe the lane once it reaches 76 West, will end. Currently, the lane is continous.
An advanced project under construction now is adding several traffic cameras, VMS signs (NJDOT uses the term Dynamic Message Signs now), traffic speed equipment (including utilizing bluetooth technology) and updating traffic signals in a large area on 130 & 168 to better adapt to traffic conditions.
Here's a newspaper article of the meeting:
http://www.nj.com/camden/index.ssf/2013/02/residents_review_massive_proje.html