Improving
Having a quiet couple of days, I thought I would compare my performance in my club’s orienteering league to see if I am improving. I had the idea that I am gradually improving my times but wanted to be sure. One of the problems in doing this is that, unlike track or road running, performance can be very variable in orienteering – although the club green courses are planned to the same guidelines and so are comparable, the courses are often of different lengths and across very different terrain, and are run in very different weather. Times that seem very slow on some courses would be almost miraculously fast on others. It is also possible to have a generally good run that becomes extraordinarily bad because of a navigational error on one or two legs.
In the end I decided to compare the best, worst and average times of the “best six” events in the spring and autumn 2006 series. This seems reasonable.
| Spring series | Autumn series | |
| Best Time | 49:17 12:19 mins/km | 44:10 11:12 mins/km |
| Worst Time | 73:04 20:18 mins/km | 58:55 14:22 mins/km |
| Average Time | 58:34 15:19 mins/km | 51:33 12:24 mins/km |
| Best Place | 17 | 9 |
| Worst Place | 28 | 26 |
| Average Place | 22 | 14 |
I am quite pleased by the results of this analysis, which do suggest a real improvement. My best time was over 5 minutes faster this series or over 1 minute per kilometre. I have knocked 7 minutes off my average completion time, almost 3 minutes per kilometre! My worst minutes per km in this series was faster than my average for the last series and the average in this series is only 5 seconds per km slower than my previous personal best.The speed increase has been reflected in better placings (also helped by some good runners “moving up” to the harder course this series)
This all shows that some physical training and determination, plus the slow gathering of experience, does make a difference even at my age, and suggests a New Year’s resolution to train harder and better in 2007.