Grain Valley Invitational 2015 vs Grain Valley Invitational 2017
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -86 | 256 | 342 |
| Overall Average | -1:42.76 | 22:08.15 | 23:50.92 |
| 1st-10th Place | -50.03 | 16:51.59 | 17:41.62 |
| 1st-25th Place | -40.58 | 17:24.23 | 18:04.81 |
| 1st-50th Place | -35.24 | 18:00.99 | 18:36.23 |
| 1st-100th Place | -34.83 | 18:51.40 | 19:26.23 |
| Common Athletes | -- | -- | 49 |
| Ran Faster | 9 | 29 | 20 |
| Ran Season Best | 21 | 23 | 2 |
| Average Time | -53.76 | 21:37.68 | 22:31.43 |
| Median Time | -49.36 | 21:03.24 | 21:52.60 |
| Middle 80% Times | -53.68 | 21:33.77 | 22:27.45 |
| Top 10% Times | +19.49 | 18:15.29 | 17:55.80 |
| Top 25% Times | +32.57 | 18:49.46 | 18:16.89 |
| Top 50% Times | +9.95 | 19:34.03 | 19:24.08 |
| Bottom 50% Times | -1:55.32 | 22:49.42 | 24:44.74 |
| Bottom 25% Times | -2:13.15 | 25:02.66 | 27:15.82 |
| Bottom 10% Times | -2:14.60 | 26:21.88 | 28:36.48 |
| Average Difference | -53.76 | -- | -- |
| Median Difference | +31.90 | -- | -- |
| Middle 80% Difference | -41.07 | -- | -- |
| Top 10% Difference | +9.67 | -- | -- |
| Top 50% Difference | +16.07 | -- | -- |
| Top 25% Difference | +36.02 | -- | -- |
| Top 50% Difference | +16.07 | -- | -- |
| Bottom 50% Difference | -2:00.16 | -- | -- |
| Bottom 25% Difference | -2:39.57 | -- | -- |
| Bottom 10% Difference | -4:10.03 | -- | -- |