Sandy Classic 10 K, 35:15, 5th place. Drove up with Benjamin. He ran the 5 K in 23:20 according to his timing. At the start we had Paul Petersen, Hobbie Call, Nick McCombs, and Vance Twitchell . Hobbie took off fast enough for Nick, Paul, and Vance to not want to follow, and they in turn took off fast enough for me not to want to follow. So I ran the whole race in no man's land. My goal for the race was to be in pain. I miserably failed to reach it. No matter how hard I tried, I could not sustain a pace that hurt. Could not get my HR above 161. It felt like a slow half marathon. On the positive was able to pick it up on the last quarter a bit - hit 5:03 pace according to the GPS. I also felt strong during the race and hit fairly even splits. My Garmin 305 showed the race to be 6.28. I noticed that both times going around the South Town Mall my quarter splits started getting very slow even on the downhill sections even though I felt I was maintaining good turnover and the heart rate did not drop. Then the splits went back to more believable values on the straight stretches. The official times have not yet been released, but Hobbie was around 31:30, Nick around 32:15-32:30, Paul timed himself at 33:03, and Vance was around 34:00. It puzzled me for a while why the times were so slow on this course last year. The course is hilly, but not as bad as Salt Lake Classic. I even suspected that Bill had made a mistake in the measurement of the course after I did a rough map of the course on the Course Tool. However, after redoing the map with nearly perfect tangents, I figured out what was happening. This course is laid out in such a way that running the tangents perfectly is nearly impossible (having slow 5 K runners only 10 minutes in front does not help either), and the loss from improperly running tangents is very high. After the race, Benjamin and I rushed home as we were participating in the parade in Provo. After the parade ran 1.1 to get the car. In the evening ran 0.5 with Julia, 1.38 with Jenny, and then 6.3 with Jacob in the stroller averaging 7:00 pace.
Made some improvements in the Course Tool. For one, fixed the missing elevations in the courses. That shrank some courses, particularly Summer Games 10k because now you are not taking a vertical dive to sea level right in the middle of Cedar City. Need some empirical data. I am fairly certain that grade adjustment is a function of the elevation you are at. Right now the Course Tool uses the data I collected in Provo, so it is for 4500-5000 feet of elevation. What I need is to have as many people as possible that could measure out a course on a grade at various elevations, and run it back and forth at a hard, but reliably repeatable effort several times back and forth on the same day (eg. 10x400 alternating up and down).
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