Heartland Classic 2017 vs Heartland Classic 2020
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +1109 | 1460 | 351 |
| Overall Average | +2:23.19 | 22:38.91 | 20:15.72 |
| 1st-10th Place | +5.01 | 16:04.72 | 15:59.71 |
| 1st-25th Place | +6.63 | 16:25.74 | 16:19.11 |
| 1st-50th Place | +4.75 | 16:44.18 | 16:39.43 |
| 1st-100th Place | -3.39 | 17:05.51 | 17:08.90 |
| Common Athletes | -- | -- | 31 |
| Ran Faster | -25 | 3 | 28 |
| Ran Season Best | -3 | -- | 3 |
| Average Time | +2:08.29 | 20:51.85 | 18:43.55 |
| Median Time | +2:54.50 | 20:35.00 | 17:40.50 |
| Middle 80% Times | +2:07.30 | 20:55.76 | 18:48.46 |
| Top 10% Times | +2:10.73 | 18:20.25 | 16:09.52 |
| Top 25% Times | +2:13.83 | 18:38.97 | 16:25.15 |
| Top 50% Times | +2:34.31 | 19:26.32 | 16:52.01 |
| Bottom 50% Times | +1:34.26 | 20:59.13 | 19:24.87 |
| Bottom 25% Times | +1:37.99 | 23:23.16 | 21:45.18 |
| Bottom 10% Times | +2:13.08 | 24:33.38 | 22:20.30 |
| Average Difference | +2:08.29 | -- | -- |
| Median Difference | +1:18.80 | -- | -- |
| Middle 80% Difference | +2:12.38 | -- | -- |
| Top 10% Difference | +1:30.13 | -- | -- |
| Top 50% Difference | +2:04.39 | -- | -- |
| Top 25% Difference | +1:38.51 | -- | -- |
| Top 50% Difference | +2:04.39 | -- | -- |
| Bottom 50% Difference | +2:09.10 | -- | -- |
| Bottom 25% Difference | +2:53.49 | -- | -- |
| Bottom 10% Difference | +3:32.53 | -- | -- |