my first century took 7 hours, i'd never gone that far but wanted to test myself. the only problems i had at all were pain in the girly parts from about mile 70 on. couldnt find a place on the seat that didnt hurt, found out from others (men and women) that's a normal thing. i probably wouldnt have made it without DH, when i just felt like quitting i would tuck in behind him and draft til i recovered. it was his first also and he isnt quite as good as i am, but he was there when i needed him!! swore i'd never do a century again, but i was proud that i'd actually done one!
now i'm constantly looking for centuries to do, did the tour de tucson last year in 6:06 which pained me because 6:00 was platinum!!
i generally finish centuries in the 6 to 6-1/2 hour range.
as you ride, find a group and tag along, it's so much easier when youre drafting. if they're too fast wait for another group, if they're too slow ride up to another. even if its just a couple guys riding together, it really helps.
laurie
Brand New Orbea Diva | Pink | Specialized Ruby
2005 Trek Madone Road | Pink | Ruby
1998 Trek 5200 Road | Blue | Specialized Jett
???? Litespeed Catalyst Road | Silver | Terry Firefly