9.
Aug 14, 2007 1:28 PM

in response to:
AMYGO1
Re: Chicago Distance Classic - 1/2 marathon
I've run a dozen half marathon events in my life, but this was the first time I've actually raced one. In fact, this is the first time I've ever raced an official event. It is a very different experience. My goal was to get into the Corral C for the Chicago Marathon and so I was aiming for a sub-1:45 time.
I ran slow to the starting area; I live about 1.5 miles away. With 15 minutes until gun time, I got thirsty. I wished I would have brought a water bottle with me. On the other hand, I didn't have to pee at all. It was great weather for the race, given that it was mid-August, except the humidity was high.
The first 2 miles were nice and easy; I went a little slower to warm up. At the mile 2 marker I was 20 seconds behind my 1:45 goal. From that point on, the race became 11 races, one for each remaining mile. I'd focus only on the mile I was running, with the goal being to gain 5 or 10 or 20 seconds.
I've been having some hip flexor issues for the past few weeks and usually it becomes a problem if I start running faster than 7:30 or so. Around mile 4, I started to feel my left hip flexor fatiguing, the early warning sign of impending trouble. By mile 6, I thought I might have to drop out since the muscle area was starting to hurt.
My hydration strategy was to stop and walk for 10 seconds at each aid station, drinking 2 cups of Gatorade. At the aid station past mile 6, I took 20 seconds. This helped my hip flexor immensely. I was then able to maintain a consistent pace of about 7:45.
Around mile 10 my pace was 7:30, and I started to have hip flexor fatigue and pain again. Also, my shoes were soaked with sweat and the added weight made whatever muscles that control the feet tired. I stopped for 20 seconds again instead of 10 at the aid station. Problem solved. I once again managed 7:45 for the rest of the race, kicking it up to a 6:50 pace the last half mile.
As I said before, this was the first time I've raced a race instead of just participating to finish. So it was a new experience being so far "up" the pack. Everyone around me was fit and athletic. All the women had less body fat than I did. And we all maintained a very consistent pace. I found myself running among the same people in the final miles as I was running with in the early miles.
I finished in 1:42:52 and made Corral C for the marathon. If my hip flexor would have been fine, I think I could have run a sub-1:35 race. Aerobically, I didn't feel like I challenged myself. I even ran 1.5 miles home from the starting line after grabbing my finisher's medal. The race felt more like a slow tempo run. But next year...
I thought the course was good. I've run all the sections of the course (except the part on Lake Shore Drive) so many times I can't count. The switch backs at the end weren't as bad as I was expecting. However, the section on the lakefront path seemed a bit narrow and crowded, and I was among the first 1000 runners to finish -- I'm sure it was worse farther back.
The management of the race was excellent. Well-marked course. Well-stocked and staffed aid stations (at least when I ran through). The next day my registration information for the Chicago Marathon was updated to show that I was in Corral C.
I really loved the experience of racing a race. I loved being "in the mile" and managing my pace precisely. It was challenging and fun. Until October 7th...