When I bought my car it had 273k on it. The crankshaft pulley broke and messed up the crankshaft. I replaced the engine, but it seemed to be in decent shape. The bearings weren't all that bad. I'll bet the thing wasn't the fastest, but I believe it could have stayed running for a bit longer if the crank didn't break lol. (I believe it was because of a wreck it was in.)
I've put 2000 on it since I bought the car. Rebuilt motor has 1000 miles on it, rebuilt transmission has about 800.