Philadelphia Catholic League Championships 2017 vs Philadelphia Catholic League Championships 2018
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -23 | 270 | 293 |
| Overall Average | +5.30 | 22:39.83 | 22:34.52 |
| 1st-10th Place | +0.68 | 17:00.24 | 16:59.56 |
| 1st-25th Place | -4.69 | 17:30.81 | 17:35.50 |
| 1st-50th Place | -6.83 | 18:04.50 | 18:11.33 |
| 1st-100th Place | +3.67 | 19:01.90 | 18:58.22 |
| Common Athletes | -- | -- | 154 |
| Ran Faster | -52 | 51 | 103 |
| Ran Season Best | 7 | 55 | 48 |
| Average Time | +32.70 | 22:27.39 | 21:54.69 |
| Median Time | +55.60 | 22:01.50 | 21:05.90 |
| Middle 80% Times | +45.13 | 22:15.95 | 21:30.82 |
| Top 10% Times | +20.73 | 17:38.07 | 17:17.34 |
| Top 25% Times | +32.99 | 18:37.41 | 18:04.41 |
| Top 50% Times | +46.54 | 19:50.43 | 19:03.89 |
| Bottom 50% Times | +18.86 | 25:04.35 | 24:45.49 |
| Bottom 25% Times | +2.00 | 27:06.90 | 27:04.90 |
| Bottom 10% Times | -58.12 | 29:19.74 | 30:17.86 |
| Average Difference | +32.70 | -- | -- |
| Median Difference | +1:10.10 | -- | -- |
| Middle 80% Difference | +45.57 | -- | -- |
| Top 10% Difference | +16.38 | -- | -- |
| Top 50% Difference | +41.01 | -- | -- |
| Top 25% Difference | +19.68 | -- | -- |
| Top 50% Difference | +41.01 | -- | -- |
| Bottom 50% Difference | +24.38 | -- | -- |
| Bottom 25% Difference | +14.46 | -- | -- |
| Bottom 10% Difference | -35.04 | -- | -- |