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Training Log Archive: iansmith

In the 1 days ending May 23, 2010:

activity # timemileskm+mload
  ARDF1 53:41 4.74(11:20) 7.63(7:02) 41107.4
  Running1 15:00 1.55(9:39) 2.5(6:00)1.5
  Total1 1:08:41 6.29(10:55) 10.13(6:47) 41108.9

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Su

Sunday May 23, 2010 #

Note

Day 1: 2 meter Results
Day 2: 80 meter Results


CSU, Vadim's training group and Lori's mom all fared well at the ARDF Champs. That the focus of our training was on the 80m band is evident - the quality of our races was much higher on Sunday. Les was very disappointed with his 2m race, and fairly satisfied with an excellent 80m race, in which he finished six minutes behind his German nemesis, Matthias. Lori had one rough control on the 2m band, but otherwise ran well. Despite knee discomfort and an unfortunate trail excursion, she had a strong 80m race; many people afterward were commenting on how fast she was moving when they saw her. Ruth had a rough start on the 2m band, but after finding the first control, she finished well. Her 80m race was strong, and she finished over an hour ahead of her competition. I had a very disappointing 2m race, with 9 cycles of error (45 minutes) relative to the optimal, and 6 cycles of error (30 minutes) relative to the expected. However, my 80m race was excellent, with only one real error at the first control.

To be competitive at the World Championships in September, we must get faster and improve our proficiency on both bands (particularly 2m). I am sure that the top 80m runners in the world are much faster than I am, so I will devote myself amidst my marathon training to speedwork and endurance. Technically, I must improve my ability to determine the correct ordering of controls and everything with the 2m receiver. Given that we have only had a handful of training sessions on the 2m band, our performance was not unremarkable. But we must do better.
10 AM

ARDF 53:41 [5] 7.63 km (7:02 / km) +41m 6:51 / km
shoes: 201004 Inov8 X-Talon 212

The 80m course from the 2010 US ARDF Championships at the Miami University Natural Areas map near Cincinnati, Ohio. I had a decisive performance: the second and third fastest times were George Neal (M50, 63 minutes) and Brian Ackerly (M21, 68 minutes). I had an excellent race; I lost one cycle on the first control when I took a bad bearing, but otherwise was without error. With an absolutely perfect run and considerable luck, I think 43 minutes was possible, but I am satisfied.

My splits, with parentheses denoting a perfect run finding all controls on cycle in the order I took:
Control 2: 11:29 (7:00)
Control 1: 5:23 (4:00)
Control 5: 12:27 (9:00)
Control 4: 9:10 (9:00)
Control 3: 9:09 (9:00)
Go + Finish: 5:51 (5:00)
Total: 53:29 (43:00)

The 80m frequency is more straightforward than 2m because there are no reflections - the receiver accurately indicates the direction and approximate range of the control. Raw speed is then more important than radio aptitude.

The courses were shorter than is typical because sections of the original courses were inaccessible due to land access rights. All the classes were given an extra control (except M21, which already has all five), so M40, M50, and F21 also had to visit all five controls. Because the courses were short, mistakes would be more costly, and I believed that I could push harder without risking exhaustion.

At the start, I ran hard to the eastern edge of the 750 meter exclusion zone around the start, and was apparently feeling good enough to run 3:30/km for the first few minutes. Control 2 turned out to be near where I guessed the closest control would be, so I set off towards it. On the first five-minute cycle, I ascertained that the correct order to visit the first three controls was 2, 1, and 5, with 3 and 4 more distant and near the finish. My bearing to 2 was poor, and I ended up about five hundred meters too far to the south. I doubled back and found it at minute 11, on cycle - a five minute error. I had a good idea where 1 was, and found it 90 seconds off cycle after taking a good bearing and some hard running.

I was about 300 meters from control 5 as its second cycle ended, and I slowed to a walk to try to find it off cycle on the last known bearing. I traveled about 250 meters without finding it, and settled at a trail junction to wait for it to come back on cycle. Les and Jens, an M40 from Boston and a German M21, arrived at the junction after me, also waiting; when the signal came on very nearby, I pushed very hard into and out of 5 and successfully left Les and Jens behind me. I then ran hard to the projected vicinity of 4, hoping to find it at control 5 + 4 minutes.

As 4's cycle ended, I had a good bearing and tried find it off cycle. I passed over a spur, through a reentrant and onto a second spur without seeing anything, so I scanned about until the cycle came on again. It was frustratingly close - within 100m of my position - and hidden in the reentrant I had passed through. After struggling up the steep, muddy sides of the reentrant, I set off at a hard pace towards 3 to try to get it at control 4 + 4 minutes. That was too ambitious, and I found it without difficulty at control 4 + 9 minutes.

I put on what speed I have left - on a suboptimal route - to the go control, which was situated on the bank of a stream about 8 meters wide and 50 cm deep. The finish was on the opposite side up a chute - apparently the set up was to provide photographers with dramatic pictures of ARDFers fording the stream, but I thought it unnecessary. The water did not trouble me, since I was wet from fording several streams earlier, and crossing the stream did wash much of the mud off my legs. Nevertheless, crossing a rocky stream with sensitive electronic equipment solely for photo opportunities was unwise. I was the first finisher, so I enjoyed cookies and powerade while I waited for my competition to come in.

Running warm up/down 15:00 [1] 2.5 km (6:00 / km)
shoes: 201004 Inov8 X-Talon 212

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