Chesapeake Invitational 2009 vs 9th Annual Chesapeake Public Schools Invitational 2011
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +111 | 543 | 432 |
| Overall Average | -1:03.31 | 22:22.91 | 23:26.21 |
| 1st-10th Place | -29.73 | 16:26.95 | 16:56.68 |
| 1st-25th Place | -30.85 | 16:52.77 | 17:23.62 |
| 1st-50th Place | -38.48 | 17:21.81 | 18:00.29 |
| 1st-100th Place | -51.82 | 17:57.36 | 18:49.18 |
| Common Athletes | -- | -- | 73 |
| Ran Faster | -29 | 22 | 51 |
| Ran Season Best | -- | 73 | 73 |
| Average Time | +40.82 | 22:23.53 | 21:42.71 |
| Median Time | +58.95 | 22:14.75 | 21:15.80 |
| Middle 80% Times | +40.97 | 22:21.51 | 21:40.54 |
| Top 10% Times | +43.41 | 17:39.67 | 16:56.26 |
| Top 25% Times | +53.33 | 18:39.22 | 17:45.89 |
| Top 50% Times | +57.23 | 19:55.60 | 18:58.37 |
| Bottom 50% Times | +23.30 | 24:15.15 | 23:51.85 |
| Bottom 25% Times | +14.09 | 26:30.30 | 26:16.20 |
| Bottom 10% Times | +41.80 | 28:36.37 | 27:54.57 |
| Average Difference | +40.82 | -- | -- |
| Median Difference | +1:16.23 | -- | -- |
| Middle 80% Difference | +40.86 | -- | -- |
| Top 10% Difference | +36.00 | -- | -- |
| Top 50% Difference | +51.22 | -- | -- |
| Top 25% Difference | +44.07 | -- | -- |
| Top 50% Difference | +51.22 | -- | -- |
| Bottom 50% Difference | +31.37 | -- | -- |
| Bottom 25% Difference | +6.76 | -- | -- |
| Bottom 10% Difference | +52.98 | -- | -- |