SDHSAA Region 4A 2021 vs SDHSAA Region 4A 2020
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +22 | 79 | 57 |
| Overall Average | +13.51 | 21:26.59 | 21:13.09 |
| 1st-10th Place | +22.84 | 17:51.94 | 17:29.10 |
| 1st-25th Place | -16.89 | 18:24.35 | 18:41.24 |
| 1st-50th Place | -54.19 | 19:25.55 | 20:19.74 |
| 1st-100th Place | +4:50.75 | 16:56.41 | 12:05.66 |
| Common Athletes | -- | -- | 29 |
| Ran Faster | 7 | 18 | 11 |
| Ran Season Best | -21 | -- | 21 |
| Average Time | -18.51 | 20:03.42 | 20:21.93 |
| Median Time | -1:09.98 | 19:39.02 | 20:49.00 |
| Middle 80% Times | -29.67 | 20:04.29 | 20:33.96 |
| Top 10% Times | +16.52 | 17:01.85 | 16:45.33 |
| Top 25% Times | +5.87 | 17:56.74 | 17:50.88 |
| Top 50% Times | -28.25 | 18:29.82 | 18:58.07 |
| Bottom 50% Times | -7.53 | 20:16.80 | 20:24.33 |
| Bottom 25% Times | +26.24 | 22:51.12 | 22:24.88 |
| Bottom 10% Times | +56.67 | 24:09.01 | 23:12.33 |
| Average Difference | -18.51 | -- | -- |
| Median Difference | -1:20.72 | -- | -- |
| Middle 80% Difference | -33.88 | -- | -- |
| Top 10% Difference | +16.52 | -- | -- |
| Top 50% Difference | -23.20 | -- | -- |
| Top 25% Difference | +6.34 | -- | -- |
| Top 50% Difference | -23.20 | -- | -- |
| Bottom 50% Difference | -17.96 | -- | -- |
| Bottom 25% Difference | +12.96 | -- | -- |
| Bottom 10% Difference | +1:18.01 | -- | -- |