I guess this is something I missed when it was announced, but I drive this stretch enough to know that it's been this way (functionally obsolete) now for 20 years. Constant pothole repairs on this flyover, I can remember back in 1993 driving this in the winter and getting stuck because of ice. I drove by it yesterday (underneath on 244 eastbound actually) and looks like new piers are going up for the ramp. This is good news, that ramp was like driving in a mine field before.
https://ktul.com/newsletter-daily/bridge-replacement-repair-project-to-begin-on-us-169-ramp-to-i-244
Then I see this from KJRH back from January.
https://www.kjrh.com/news/local-news/safety-concerns-at-tulsa-highway-interchange-after-bikers-death
The new flyover is now open.
https://www.newson6.com/story/658b874d73910c065abe369e/two-tulsa-road-projects-on-highway-169-now-open-to-traffic