Colorado 4A Region 1 Cross Country 2009 vs Colorado 4A Region 1 Cross Country 2011
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -30 | 170 | 200 |
| Overall Average | +32.27 | 21:14.13 | 20:41.86 |
| 1st-10th Place | -6.50 | 17:08.70 | 17:15.20 |
| 1st-25th Place | -6.20 | 17:28.44 | 17:34.64 |
| 1st-50th Place | -0.50 | 17:56.50 | 17:57.00 |
| 1st-100th Place | +23.89 | 19:04.16 | 18:40.27 |
| Common Athletes | -- | -- | 40 |
| Ran Faster | -12 | 14 | 26 |
| Ran Season Best | -- | 40 | 40 |
| Average Time | +25.50 | 20:08.03 | 19:42.53 |
| Median Time | +8.00 | 20:10.00 | 20:02.00 |
| Middle 80% Times | +25.22 | 19:56.03 | 19:30.81 |
| Top 10% Times | +31.00 | 17:33.25 | 17:02.25 |
| Top 25% Times | +35.90 | 18:01.30 | 17:25.40 |
| Top 50% Times | +37.90 | 18:40.55 | 18:02.65 |
| Bottom 50% Times | +13.10 | 21:35.50 | 21:22.40 |
| Bottom 25% Times | +17.20 | 22:42.50 | 22:25.30 |
| Bottom 10% Times | +22.25 | 24:18.75 | 23:56.50 |
| Average Difference | +25.50 | -- | -- |
| Median Difference | +2:33.00 | -- | -- |
| Middle 80% Difference | +24.44 | -- | -- |
| Top 10% Difference | +37.25 | -- | -- |
| Top 50% Difference | +21.95 | -- | -- |
| Top 25% Difference | +29.90 | -- | -- |
| Top 50% Difference | +21.95 | -- | -- |
| Bottom 50% Difference | +29.05 | -- | -- |
| Bottom 25% Difference | +34.90 | -- | -- |
| Bottom 10% Difference | +22.25 | -- | -- |