I'm a 29-yr old triathlete and I'm starting to have knee problems. The competetive run is just not happening anymore. I love the solo ride and using the go-fast goodies. I don't think that I'd find much interest in long distance road racing (criteriums or pack-riding).
In 2005 there were seven 15k TTs and two 40k TTs (once a month). Course is completely flat. They start in Feb. thru Sept. Hope to see you there next year !
Also, check www.floridacycling.com for the latest race info. There are usually a few TT's on weekends with crits and RR's. You could just show up for the TT only and see how you fare against your category. The Tentative schedule is about to be released for 2006.