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Message
Posted on 1/13/26 at 8:34 am to Ricardo
quote:
And that interchange looks like a disaster in the making.
Why? It seems to work pretty well at MSY. As a matter of fact, I’ve never even realized I was driving through one down there. Just follow the lanes.
Posted on 1/13/26 at 8:54 am to melkiper
quote:
Do you feel like it helped out at all for highland exit relief?
Much of Highland Road traffic is Prairieville residents. They travel down Hwy 42, right on Airline, then either turn on Old Perkins or Highland to get to the interstate.
I don't see how a Pecue exit is going to help with that source of traffic.
What needs to happen is an interstate interchange between Hwy 73 and Highland Road.
Prairieville to Hwy 73 interchange requires driving the wrong way south for 10 minutes.

Posted on 1/13/26 at 9:00 am to Ricardo
quote:
And that interchange looks like a disaster in the making.
...Because you're a simp.
This post was edited on 1/13/26 at 9:02 am
Posted on 1/13/26 at 9:14 am to melkiper
quote:
New Pecou extension
Where is this?
Posted on 1/13/26 at 9:22 am to cajungoalie
quote:
...Because you're a simp.
quote:
cajungoalie
Big talk for a dude that identifies with catching balls.
Posted on 1/13/26 at 9:26 am to cgrand
Once you drive on a diverging diamond a few times, it begins to make sense and you see the advantages to having this design.
The first few times driving it there’s an alarm going off in your head that your doing it wrong.
The first few times driving it there’s an alarm going off in your head that your doing it wrong.
Posted on 1/13/26 at 9:35 am to melkiper
The interstate entrances and exits are not open yet, so it will not affect Highland. The diamond pattern is odd when you realize you're on the wrong side of the road, but there's no issue with understanding how to follow the road. If anyone cannot figure it out, they don't need to be driving.
Posted on 1/13/26 at 9:37 am to Shexter
quote:
What needs to happen is an interstate interchange between Hwy 73 and Highland Road.
Definitely needed but not sure where they’d put or if that would even be possible with Spanish Lake. The only option appears to be at Bluff Rd but it seems like that’s too close to the 73 exit.
Posted on 1/13/26 at 9:40 am to whoa
quote:
And that interchange looks like a disaster in the making.
Why? It seems to work pretty well at MSY. As a matter of fact, I’ve never even realized I was driving through one down there. Just follow the lanes.
We're talking about Louisiana drivers who can't even figure out how to drive in a roundabout. How to you expect them to figure out a diverging diamond?
Posted on 1/13/26 at 9:53 am to whoa
quote:
not sure where they’d put or if that would even be possible with Spanish Lake
Spanish Lake is on the other side of I-10.
There is nearly nothing between the interstate and the Jefferson/Airline intersection.
They could even run a road from Henry Road/Airline out to the interstate.
Posted on 1/13/26 at 10:01 am to melkiper
That whole area became a lot more traveled and occupied and development followed after Performance Contractors located there.
I don't think that is a coincidence.
I don't think that is a coincidence.
Posted on 1/13/26 at 10:06 am to cgrand
They have a number of these interchanges in the Atlanta area. One close to the Braves Stadium, another close to ATL Airport. No problems, moves the traffic well.
Posted on 1/13/26 at 10:08 am to TaderSalad
quote:
first, you make a rue
Top notch post and far too few will appreciate its cleverness
Posted on 1/13/26 at 10:09 am to cgrand
did they do this diverging diamond interchange for the new NOLA airport?
Posted on 1/13/26 at 10:09 am to melkiper
Hoping it relieves some of the congestion that the Highland exit gets in the afternoons
Posted on 1/13/26 at 10:10 am to cgrand
quote:
Benefits of a diverging diamond interchange:
Large plazas for beggars
Posted on 1/13/26 at 10:27 am to melkiper
Perkins needs to be widened from Siegen to Highland. That will be a long term cluster F when it happens.
Posted on 1/13/26 at 10:37 am to DarkDrifter
quote:
Hoping it relieves some of the congestion that the Highland exit gets in the afternoons
It won't. Compare the amount of people turning right on Highland to the amount turning left to go home to Prairieville.
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