Hi homeslice60148,

I came across this edit when investigating the changing of the ref value on this stretch of road to "SH" then back to "TX". There's now an ongoing discussion of which one should be considered correct. I invite you to join in if you have any opinions or insights.

https://community.openstreetmap.org/t/should-ref-for-texas-state-highways-begin-with-tx-or-sh/112783/11