In other words, the new bridge would look a lot like the Gunningsville Bridge (a good thing really)
The integrated pedestrian crossing with viewing platforms would be good. Hikers will be able to do the "grand loop around the Petitcodiac", across the Gunningsville Bridge in one direction and back across the new bridge, using the interconnecting riverfront trails on either side. It would be about a 5-6 km hike or so.
Now here's a point for discussion - Since the causeway will be retired, and replaced by a bridge, the new bridge will need a new name. Which Liberal politician's name do you think we should adorn this new bridge with??