5 weeks down... and only 25 more to go! I'm happy to say, I am injury and sickness free, and feeling strong.
This week, the Iron Fit program again increases my training volume to a total of 9 hours and my body seems to be adjusting well to the increase. I can feel improvements in my biking endurance, run pace, and especially in my swimming.
Last Thursday morning, I had the opportunity to get in a nice long swim session before work, and ended up tallying over 2800 meters... nearly ¾ of the IM swim leg! I can feel my stroke coming together, fluidity improving, and as Coach Gene at Westside would say, I feel like I’m “walking in the water”. As I’ve wrote previously, I really feel comfortable in water and can see why people get hooked onto the sport once they build up the courage to get into the pool. I definitely encourage anyone who’s looking to start exercising, but may be intimidated by gyms or fitness clubs, to think about swimming as an alternative. Just about every community pool and YMCA offer both child and adult swimming classes and the majority will have a Masters Swimming program, which is open to swimmers of all levels.
Taking some advice from a friend, I’ve started using a cadence sensor on my bike. By tracking my cadence I can measure the RPMs of my pedals, which aims improve my cycling efficiency. A higher cadence requires less force per pedal stroke and places less stress on my joints and muscles, which reduces the risk for an overuse injury. The optimal cadence range occurs when your body balances the best combination of muscle force and muscle speed. Too low a cadence and too many muscle fibers get recruited, while too high a cadence also results in too many muscle fibers getting recruited. The best cadence is individual to each person and depends on a host of factors including type of event, duration, and intensity. Most riders will have a range of cadences that are all equally effective but, for triathletes the recommended range is 85-100rpm. For Ironman triathletes specifically, that range is narrowed to 88-92rpm. Luckily my Garmin GPS/HR monitor easily syncs with the sensor so, I can see my cadence in real time.
This weekend, a 2 hour bike ride and 1 hour run is in store for me and I've slowly embraced the consecutive days of long training. In the past, when I was running marathons exclusively, I would never stack two days of long runs on top of one another. The risk of burn out and injury is just too high. But with triathlons, training two portions of the race on consecutive days, if not within minutes of each other, is paramount. Thus, the consecutive days of long rides & runs are a key to training for IM Louisville and a crucial element of the Iron Fit program. Like I said, I've slowly embraced this new concept but, my body may still need a few weeks to get into rhythm.
Here’s a look at last weekend’s bike ride… .