Rode my first double today. At arouund mile 84 my route was blocked by parade. Re-routing wasn't really an option for me. The State Trooper at the road block told me it should be about 15 minutes, so I rode back down the way I had come a couple of miles, hoping not to spend too much time off the bike. Still ended up waiting 20 minutes plus for the route to clear.
Total time out was 14:27:31 and I was on the bike moving 13:11:54 over a 209.35 mile ride. Ended up taking more break time than I wanted (and probably not as much as I needed, my second half pace took nearly a full mph off my average), but I'm happy overall with the ride.