PIAA District 9 Championships 2021 vs PIAA District 9 Championships 2019
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -30 | 230 | 260 |
| Overall Average | +41.76 | 23:13.10 | 22:31.34 |
| 1st-10th Place | +52.88 | 18:05.70 | 17:12.82 |
| 1st-25th Place | +55.99 | 18:32.88 | 17:36.89 |
| 1st-50th Place | +58.79 | 19:06.78 | 18:07.99 |
| 1st-100th Place | +57.59 | 19:59.67 | 19:02.08 |
| Common Athletes | -- | -- | 65 |
| Ran Faster | -13 | 26 | 39 |
| Ran Season Best | -16 | 10 | 26 |
| Average Time | +24.03 | 22:28.97 | 22:04.94 |
| Median Time | +6.50 | 21:36.00 | 21:29.50 |
| Middle 80% Times | +15.14 | 22:04.56 | 21:49.42 |
| Top 10% Times | +13.27 | 18:18.71 | 18:05.44 |
| Top 25% Times | +6.26 | 18:52.18 | 18:45.92 |
| Top 50% Times | +7.87 | 19:45.48 | 19:37.62 |
| Bottom 50% Times | +39.47 | 24:31.58 | 23:52.11 |
| Bottom 25% Times | +53.51 | 27:14.70 | 26:21.19 |
| Bottom 10% Times | +1:45.90 | 30:19.86 | 28:33.96 |
| Average Difference | +24.03 | -- | -- |
| Median Difference | +2:11.10 | -- | -- |
| Middle 80% Difference | +6.97 | -- | -- |
| Top 10% Difference | +29.70 | -- | -- |
| Top 50% Difference | -0.27 | -- | -- |
| Top 25% Difference | +5.25 | -- | -- |
| Top 50% Difference | -0.27 | -- | -- |
| Bottom 50% Difference | +51.58 | -- | -- |
| Bottom 25% Difference | +42.77 | -- | -- |
| Bottom 10% Difference | +1:53.90 | -- | -- |