DELCO Championships 2009 vs DELCO Championships 2010
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -312 | 208 | 520 |
| Overall Average | -1:16.57 | 20:46.56 | 22:03.13 |
| 1st-10th Place | +4.50 | 16:37.80 | 16:33.30 |
| 1st-25th Place | +5.04 | 17:00.72 | 16:55.68 |
| 1st-50th Place | +8.80 | 17:29.74 | 17:20.94 |
| 1st-100th Place | +23.85 | 18:23.80 | 17:59.95 |
| Common Athletes | -- | -- | 98 |
| Ran Faster | -44 | 27 | 71 |
| Ran Season Best | -6 | 92 | 98 |
| Average Time | +24.89 | 20:46.99 | 20:22.10 |
| Median Time | +16.00 | 20:28.00 | 20:12.00 |
| Middle 80% Times | +27.86 | 20:44.51 | 20:16.65 |
| Top 10% Times | +28.20 | 17:08.90 | 16:40.70 |
| Top 25% Times | +23.96 | 17:38.04 | 17:14.08 |
| Top 50% Times | +20.98 | 18:35.94 | 18:14.96 |
| Bottom 50% Times | +28.80 | 22:58.04 | 22:29.24 |
| Bottom 25% Times | +16.48 | 24:10.72 | 23:54.24 |
| Bottom 10% Times | -2.90 | 25:04.60 | 25:07.50 |
| Average Difference | +24.89 | -- | -- |
| Median Difference | +13.00 | -- | -- |
| Middle 80% Difference | +26.38 | -- | -- |
| Top 10% Difference | +24.10 | -- | -- |
| Top 50% Difference | +18.71 | -- | -- |
| Top 25% Difference | +21.48 | -- | -- |
| Top 50% Difference | +18.71 | -- | -- |
| Bottom 50% Difference | +31.06 | -- | -- |
| Bottom 25% Difference | +25.32 | -- | -- |
| Bottom 10% Difference | +1.10 | -- | -- |