It is that big of a problem. It's quite dangerous. EB OK 66 splits off rather sharply from EB I-44.
CtrlAltDel and I were actually talking about the I-44/OK-66 split on the SW side of Tulsa near Sapulpa.
I agree about the OK-66/I-44 in Catoosa on the NE side of the Tulsa area. It sucks too. EB I-44 drops to only 2 lanes going past the Hard Rock Hotel exit. That creates a bottleneck for thru I-44 traffic and slower (left lane) traffic exiting to EB OK-66. The WB I-44 lanes thru that interchange are arguably worse. I-44 goes thru a sharp 45mph rated S-curve. Anyone on WB I-44 wanting to take Exit 240 for the Hard Rock Hotel and other businesses there can't really see the exit until after cresting a hill over EB OK-66 lanes. In a space of about 700 feet you have to weave across WB OK-66 traffic merging into WB I-44 to hit that exit ramp. In heavier traffic it's easy to miss the ramp and wind up driving a couple miles to the next exit at 165th E Ave in order to turn around and back track.
"Classic" ODOT freeway design is nothing short of terrifying. I'm so glad they got the worst of it replaced in the OKC area before I started driving. It's shameful that Tulsa and Lawton still have to contend with it.
That's our state trying to do stuff on the cheap. On the bright side Tulsa has seen a pretty decent amount of progress with its highways over the past 20 years. Much of I-44 has been completely re-built thru Tulsa. They just need to finish up those last 2 or 3 miles on the West side between I-244 and the Arkansas River.
Lawton remains a mess.
ODOT did a patch job of sorts with the I-44/Cache Rd/2nd St interchange. I've grown to not like the WB I-44 left exit to Cache Road. I think something happened to my inner ear functions the first time I got COVID-19. I feel it in the pit of my stomach when driving up that long incline and then taking that fairly sharp right curve on the bridge going over the defunct rail line. You have to be in the left lane. If you're pushing 5 over the 55mph speed limit (like so many people do) you're going to feel the G-force in that left lane. There are are lots of tire marks and vehicle scrapes on that left concrete guard rail.
ODOT is screwed for trying to straighten out that curve on I-44 in that interchange. There is a decent amount of tribe housing below. Some of those homes would have to be bought and cleared for a proper interchange overhaul.
The revamped I-44 exit for Rogers Lane has some design flaws. It's common for vehicles on EB I-44 going to WB Rogers Lane to take the first exit ramp, which gets them stuck Eastbound on Rogers Lane. You gotta go past/under Rogers Lane and take that new cloverleaf ramp. The only good thing I can say about the interchange is they eliminated one traffic light.
I'm waiting for Rogers Lane to turn into a dangerous mess once they extend Goodyear Blvd up to a new exit with US-62. That will put a lot of heavy trucks onto Rogers Lane. Lawton is trying to do an overhaul of Lee Blvd from the Goodyear plant to I-44. But they're doing that in phases. Many trucks visiting the big industrial plants West of Lawton try to take 82nd Street down to OK-36. But that road is absolutely beat to shit. Lawton really needs a proper freeway upgrade done to Rogers Lane AND it needs a proper South bypass from the West side industrial park to I-44. They could start it out as a Super 2 and upgrade it in phases as needed (kind of like the Duncan Bypass).