Patrick;
I'd be willing to bend the split fairway definition to include the Bottle Hole. I say that because I wanted to include one I saw recently that has a mid-fairway bunker feature that similarly creates two distinct options.
At Barefoot Resort in SC, Davis Love created a cool split fairway hole on the 16th, I believe. The hole plays at around 400 yards, and was into the wind when I played there. Right smack in the center of a WIDE fairway is a nasty, deep, fescue laden principal's nose bunker complex that makes the golfer choose between options.
1) Play safe to the left, but leave a much longer, semi to full blind approach.
2) Attempt to carry the bunker, which appeared extremely risky when I considered it.
3) Play to the narrow strip of fairway right of the bunker, which runs along a marsh. If this route is successfully skirted, it leaves the best approach of the three.
One other split fairway I saw recently is at Steve Smyers' Blue Heron Pines East, on the par-five 4th hole. There, a HUMUNGOUS church-pewed, 130 yard long, deep bunker sits right in the middle of the fairway in the driving area. One could play left, and much longer, or try to run the ridge between the bunker and a rough depression on the right.