https://en.wikipedia.org/wiki/Pierre_Laporte_Bridge
https://structurae.net/en/structures/pierre-laporte-bridge
Unfortunatly, the bridge doesn't have a lower deck. Perhaps some extensive upgrades or modifications could turn the Pont_pierre_laporte into a megacrossing. For now, there are no bus & HOV lanes.
The+Quebec+Bridge only has 3 lanes.
