I'd summarize The Rail as a B Spot with better furniture and atmosphere but where the burgers are not quite as tasty. My Crouching Burger (Hidden Bacon) featured modestly thick slices of bacon hidden underneath a thick burger patty covered in Rail Sauce (not a great sauce; along the lines of barbecue sauce without the tanginess) and shredded pork shoulder. The thick patty was probably the best part of the burger, though getting it cooked medium well--I was wary because of an undercooked "medium" burger I had at Kafeteria earlier in the week--was probably a mistake as the burger lacked some juiciness. The bacon is thicker and better than what you'd get at most diner-type restaurant burgers but it doesn't stand out enough to be a major draw. The worst aspect of the burger was the pork shoulder which was served significantly cooler than the patty, covering and dulling it like a wet blanket. Overall, I'd likely go for one of the other burger options on a future visit. The Skinny Fries, which are not an included side, are your basic shoestring french fries.
What I did really like about The Rail is their selection of 24 beers on draft from 14 Ohio breweries in addition to a pretty standard assortment of bottles. Also, the restaurant environment had a pretty decent vibe, highlighted by a spacious bar and comfortable looking booths.