Wow-- pricing on that route is $273!
I couldn't find the fare rules, however-- when clicking on united.com's Fare Rules link for the fare just before ticketing, the rules came up empty. (Another thing I hate about united.com!)
I'd imagine that this would be a T or W fare-- and I also wonder if it's non-mileage accruing.
Has anyone figured out the fare rules on the route?