Thought for the Day

Saturday, June 20, 2009

Lifetime Fitness Indoor Triathlon

I am now a triathlete. I have actually completed a triathlon.
Of course, it was kind of a different, and easier triathlon. It was all based on time, so there was no way, once I entered, that I could not finish.
It was a 10 minute swim in the lap pool, a 10 minute transition, a 30 minute ride on a stationary bike, a five minute transition, and a twenty minute run.
I had turned down my basal rate an hour before the start time, but when I checked my blood sugar in the parking lot, with about 35 minutes to go to the start, it was 68. I ate a Pure Fit bar and washed it down with some water.
I did only nine lengths in the pool, with lots of long breaks at the end of each length, and a few mid-length stops. That's just 225 meters. I don't know if anyone did less.
It was probably very good practice for me. I was right up against one wall, sharing a lane with another guy. I hit the wall with my arm several times, and a couple of those stops in the middle of a length were because I was disturbed by how close I was to the other swimmer. He did nothing wrong. I just need to get used to swimming with other people around me.
I got to the bikes and threw my stuff down by one of them. I checked my blood sugar, and it was 173. That was cool.
Then I went to get on the bike and see if I needed to adjust anything, and I saw that it had no toe clips! Some of the bikes had toe clips, and some just had cleats. I was in my running shoes, and needed the clips. So with only a few minutes to go, I was frantically looking for an unoccupied bike with toe clips. I found it with only a minute to spare, and had no time to adjust it. In fact, I only had one foot really into the clip, and had to stop to force my other foot in after the start.
And the seat I was on was way too low for me. I wasn't getting anything close to full extension. Oh well, there was nothing to do about it but ride.
I tried to stay consistent, but I was aware of times when I realized I had slowed down and I needed to pick it up.
My odometer hit 14.0 when we finished. I don't know if that means I could really go 28 mph for half an hour.
Checking my blood sugar before the run, it was 145. I thought that was fine, but if it continued to slide, I would go low, so I ate a couple of clif shot blocks. That was a bad idea. I know things about what happens when I run in different ways, but sometimes I ignore the things I know. For example, I know that when I run a 5K, the race environment and the intensity of the effort can drive my blood sugar up. At least I know I never need to turn down my basal for a 5K. I leave it alone, then check to see if I need to bolus after the race.
So anyway the run went well. I had some of that brick feeling, but I just gradually upped the speed on the treadmill as I got comfortable at each pace, and pretty soon I was running a 7 minute mile pace. This worked for a while, to about 1 mile, but I realized I wasn't going to be able to keep it up for 12 more minutes.
I cranked it back to 7:30 for a while. Twice, I turned back up to 7, then back down to 7:30 when I felt like I couldn't hold it. Going into the last three minutes, I tried to speed up again, but I gave up on it after a few seconds. I was just too beat.
Amongst the people around me whose distances I heard, my 2.71 miles seemed to be the best. I'm sure some people did better, but I did all right.
I will have to wait to see the results. It was a great learning experience, and fun!
Oh yeah, after showering and walking out to my car, I finally checked my blood sugar again and it was 270! It's totally understandable, and I should have known better, but it kind of delayed my recovery meal.




3 comments:

Mike Fraser said...

Congrats Jerry. We're in the same boat on the 5K basal. Happens with high intensity runs for me also. You've got a hold on this man. Keep up the hard work.

PJ said...

It's hard to trust that your sugar is going to go up, isn't it? We're programmed to worry about that low and it's hard to trust past experience in that situation. I have started to write my blood sugar race plan on a piece of paper. I leave it at transition and it helps.

Nice job getting your first tri done. Seems like this type of event was perfect to get over the nerves.

And way to rock the run!

Anne said...

congrats Jerry! It has been interesting for me to learn how my body responds so differently during the different legs, and depending on a million variables...if I could only keep them all straight.