Warm up with a good, easy 15-20 minute spin. The time trial starts on the bike path, about a 1/3 mile upstream of the Rainbow Bridge. At about the point the bike path pitches up you'll see a big white surveyors "X" painted on the path. You can't miss it if you're looking for it. In hammer mode and staying seated the entire distance, record the time it takes to get to the crossroad at the top of the hill at Beal's Point.