I'm also considering a metric century scheduled for 10/17. I've only been riding for 2 months and my longest ride has been 32 on a flat terrain. My average ride is around 20 miles. I'm going to wait until the last minute to decide if I want to do the century...if I'm feeling up to it a few days prior to the ride, I'll sign up...if not, I won't. It also depends on whether I can talk someone else at my same "skill level" into doing it with me. I'm more likely to attempt it with a partner.

Garnet31, are you by any chance in the Tallahassee area??