SDHSAA Region 1B 2021 vs SDHSAA Region 1B 2020
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -15 | 76 | 91 |
| Overall Average | -18.84 | 22:30.34 | 22:49.18 |
| 1st-10th Place | +24.55 | 19:03.08 | 18:38.53 |
| 1st-25th Place | +24.10 | 19:51.13 | 19:27.03 |
| 1st-50th Place | +32.29 | 21:06.43 | 20:34.15 |
| 1st-100th Place | -3:39.70 | 17:06.26 | 20:45.95 |
| Common Athletes | -- | -- | 35 |
| Ran Faster | 5 | 20 | 15 |
| Ran Season Best | -1 | -- | 1 |
| Average Time | -1.20 | 22:03.66 | 22:04.87 |
| Median Time | -13.53 | 21:50.60 | 22:04.13 |
| Middle 80% Times | -2.38 | 21:58.63 | 22:01.00 |
| Top 10% Times | -7.76 | 18:38.67 | 18:46.43 |
| Top 25% Times | -2.42 | 19:02.01 | 19:04.42 |
| Top 50% Times | -5.53 | 19:57.03 | 20:02.57 |
| Bottom 50% Times | +3.19 | 22:56.76 | 22:53.57 |
| Bottom 25% Times | +12.21 | 25:48.26 | 25:36.06 |
| Bottom 10% Times | +20.55 | 27:03.03 | 26:42.47 |
| Average Difference | -1.20 | -- | -- |
| Median Difference | -9.89 | -- | -- |
| Middle 80% Difference | -0.76 | -- | -- |
| Top 10% Difference | -8.23 | -- | -- |
| Top 50% Difference | -7.38 | -- | -- |
| Top 25% Difference | -5.26 | -- | -- |
| Top 50% Difference | -7.38 | -- | -- |
| Bottom 50% Difference | +4.49 | -- | -- |
| Bottom 25% Difference | +58.82 | -- | -- |
| Bottom 10% Difference | +25.83 | -- | -- |