It'll be on a 6.2-mile loop with 312 feet of climbing. Not bad in terms of hills, but I'll admit I'm concerned about riding through the night in those conditions. The body naturally feels colder overnight, and I'm not sure I'll be able to work hard enough after 12+ hours to keep myself warm in any case. People around here don't know how to deal with the cold in general, and I wouldn't be surprised if the promoter winds up making some kind of change to the event.