The Challenge is tentative for me, as well. Depends on about three different things: 1) if I'm crazy enough to enter the Santa Cruz crit the next day; 2) the weather (remembering '06 clearly); and 3) what condition my back is in (I hurt it a year ago...still recovering).

Either way, sounds like a nice ride, so I signed up for the 100....I can always switch to the metric on the day of.

Bleary-eyed remembering how early your "early" is... It would be nice to ride with someone, though.

~BikeMomma