So I finally caved and bought Morrowind on steam last month and today I got around to playing it again. Unfortunately I'm running into a few bugs that I don't think I was having before I switched to the steam version of the game. Namely my game seems to crash whenever I enter the Vivec Foreign Quarter Plaza, the Vivec Redoran Plaza, Balmora (the exterior cells), and Ald-Ruhn. I confirmed that this wasn't caused by exteriors though as going to Stros M'kai didn't crash my game, it seems as if something on Vvardenfell is causing issues.
I regenerated my distant land & distant statics but that didn't seem to fix the crashes. Nothing in my warnings.txt file either, I'm really unsure what could be causing this problem.