River Ridge District XC Championships 2009 vs River Ridge District Meet 2007
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -2 | 77 | 79 |
| Overall Average | +49.76 | 20:48.21 | 19:58.46 |
| 1st-10th Place | +25.98 | 17:07.53 | 16:41.55 |
| 1st-25th Place | +40.59 | 17:59.43 | 17:18.84 |
| 1st-50th Place | +47.72 | 19:04.40 | 18:16.68 |
| 1st-100th Place | +14.34 | 16:01.12 | 15:46.78 |
| Common Athletes | -- | -- | 19 |
| Ran Faster | 3 | 11 | 8 |
| Ran Season Best | -- | 19 | 19 |
| Average Time | +11.50 | 20:23.10 | 20:11.59 |
| Median Time | -28.61 | 19:46.01 | 20:14.62 |
| Middle 80% Times | +10.00 | 20:28.25 | 20:18.25 |
| Top 10% Times | -14.21 | 16:45.42 | 16:59.62 |
| Top 25% Times | -13.13 | 17:06.55 | 17:19.68 |
| Top 50% Times | -28.07 | 18:02.26 | 18:30.32 |
| Bottom 50% Times | +49.92 | 20:41.62 | 19:51.71 |
| Bottom 25% Times | +1:20.38 | 24:22.79 | 23:02.41 |
| Bottom 10% Times | +1:30.04 | 26:03.49 | 24:33.46 |
| Average Difference | +11.50 | -- | -- |
| Median Difference | -55.09 | -- | -- |
| Middle 80% Difference | +8.87 | -- | -- |
| Top 10% Difference | -5.13 | -- | -- |
| Top 50% Difference | -26.65 | -- | -- |
| Top 25% Difference | -13.13 | -- | -- |
| Top 50% Difference | -26.65 | -- | -- |
| Bottom 50% Difference | +43.00 | -- | -- |
| Bottom 25% Difference | +1:47.31 | -- | -- |
| Bottom 10% Difference | +2:34.08 | -- | -- |