The limitation these days on FM signal coverage tends to come from co-channel and adjacent-channel signals before it comes from the degradation of the desired signal itself.
Same situation down here in Lexington. Back in the early 2000's before all the translators signed on, I could regularly get 92.5, 93.3, 94.1, 94.9, 98.5, 101.9, 103.5, and 107.1. A couple of them like 93.3 and 101.9 were always particularly strong. Always enjoyed listening to WKRQ.
Nowadays the only Cincinnati FMs I can usually get are 90.9 and 102.7, even with Class A 102.5 about 10 miles away. All others are obliterated by either translators (the majority of them), local IBOC (94.5 takes out 94.1), or a (relatively) new move-in local Class A on 107.1
WGRR still makes it down but is really weak and usually fights it out with WAKY out of Louisville. WUBE 105.1 has always had trouble due to rimshot co-channel WRNZ.
Oddly enough, Cincy rimshots such as WOBO 88.7, WAOL 99.5, WNKR 106.7, and WIOK 107.5 seem to perform better than they ever have here. Granted, WNKR and WIOK are a lot closer to Lex, but now have co-channel signals to fight with from the opposite direction. Go figure.