Terry, and anyone else interested in riding the 200k this Saturday. Nelson is absolutely correct. At the beginning of each event, you will receive a cue sheet and brevet card. There are mandatory stops, shown on the cue sheets. The official term for these stops is "control". Each control is approximately 25-40 miles apart, and are usually convenience stores. You must get your card date/time stamped at each control. You must finish a 200k in 13.5 hours, which is something like a 9.9 mph average.
If you break a 200k ride mentally into parts (ie, control by control), they are simply multiple 25-40 mile rides, where you can rest as long as you want, as long as you finish in 13.5 hours. You receive a nice medal for each successful Brevet, and a year end medal for each distance in multiples of 1000k (ie, 1000, 2000, 3000, etc).
There are multiple routes out of Italy, all of which are probably the least climbing of any Lone Star Randonneur events. I normally ride my DF in these events, though I ALWAYS ride my recumbent in the Italy events.
Since daylight hours are shorter, I'd recommend brining front and tail lights even for a 200k.
One final thought. If you are not a member, please see the "become a member" link on the web site:
http://lonestarrandon.tripod.com/