For some reason I agreed to do the mountains of misery.
http://www.cyclingdoubleheader.com/mountains-of-misery

Are you ready to climb?

The Mountains of Misery ride takes place Sunday of Memorial Day weekend (May 30, 2010). There are 2 route options:

* The Challenge Century is 104 miles, with 10,000′ of climbing.
* The Double Metric Century is 200 kilometers, or 125 miles, with over 13,000′ of climbing.

Don’t worry — or maybe, worry — both routes finish with the 5 kilometer, Category 1 climb to Mountain Lake, with an average grade of 11.9%, and sections up to 16%!

www.MountainsofMisery.com

The Wilderness road ride is that same weekend, but the day before:
Wilderness Road Ride

The 2010 Wilderness Road Ride will be operated separately by FCA Endurance of Southwest Virginia. However the ride will continue as usual, on Saturday, May 29. In fact, they’re bringing back the 78 mile route, for those seeking extra challenge! The 14, 29, 38, and 58 mile options will be available as before. As always, all routes will have frequent rest stops supplied with plenty of goodies to keep you fueled.