Friday, May 11, 2007, 02:23 PM
Had to work today. Took a well deserved day off. I feel good about my Ironman training so far. I feel confident about the run, I can finish the swim, I need to work on my long bike rides. I just need to find the time one morning to go out for a 4-5 hour ride. I've been pretty much ignoring any kind of high intensity workouts, intervals, or VO2 max training. I figure I need my endurance more than speed for this event.
Just playing around with numbers now but here goes.
I figure I can swim about 36 minutes per mile. x 2.4 = 86 minutes.
If I average 20 mph on the bike, that's another 5.6 hours, 19 mph is 5.9 hours.
The run, I hear is the toughest but my strongest sport. I think I can handle a sub 4 marathon, but will conservatively predict 4 hours for now. throw in about .25 hours (15 minutes)of transition. This comes out to a 11:17 Ironman finish time at 20 mph bike or 11:35 finish time for 19 mph bike.
I think I'll shoot for the 11:17 prediction.