Berkshire League Championships 2009 vs Berkshire League Championships 2012
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +2 | 201 | 199 |
| Overall Average | -12.61 | 23:07.09 | 23:19.71 |
| 1st-10th Place | -3.21 | 17:34.94 | 17:38.15 |
| 1st-25th Place | -12.74 | 18:09.12 | 18:21.86 |
| 1st-50th Place | -16.55 | 18:52.10 | 19:08.65 |
| 1st-100th Place | -23.83 | 20:04.26 | 20:28.09 |
| Common Athletes | -- | -- | 24 |
| Ran Faster | -4 | 10 | 14 |
| Ran Season Best | 18 | 24 | 6 |
| Average Time | +39.70 | 21:34.92 | 20:55.22 |
| Median Time | +1:31.86 | 21:49.76 | 20:17.90 |
| Middle 80% Times | +44.13 | 21:46.26 | 21:02.13 |
| Top 10% Times | +22.51 | 17:49.91 | 17:27.40 |
| Top 25% Times | +29.19 | 18:20.51 | 17:51.32 |
| Top 50% Times | +47.94 | 19:22.33 | 18:34.38 |
| Bottom 50% Times | +31.46 | 23:47.52 | 23:16.06 |
| Bottom 25% Times | -22.07 | 25:09.56 | 25:31.62 |
| Bottom 10% Times | -47.16 | 26:39.41 | 27:26.57 |
| Average Difference | +39.70 | -- | -- |
| Median Difference | +1:33.00 | -- | -- |
| Middle 80% Difference | +38.41 | -- | -- |
| Top 10% Difference | +20.04 | -- | -- |
| Top 50% Difference | +36.26 | -- | -- |
| Top 25% Difference | +30.38 | -- | -- |
| Top 50% Difference | +36.26 | -- | -- |
| Bottom 50% Difference | +43.14 | -- | -- |
| Bottom 25% Difference | +16.91 | -- | -- |
| Bottom 10% Difference | -53.42 | -- | -- |