re: Will I-49 south ever get built?

I take 90 from Luling to Laffy often, much quicker for me than going I-10. Would love for it to be actual interstate but it's not that bad now; no lights from Paradis to Berwick and once you leave Patterson clear sailing to Broussard.

There is a push here to get a flyover at the 90/310 interchange to eliminate the backed up traffic trying to turn from 90 onto 310. The connection at 310 was actually built when it was open, just need to complete the design to make that area flow better.