Pekin Grade Race 2017 vs Pekin Grade Race 2018
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +3 | 115 | 112 |
| Overall Average | +1:23.83 | 24:21.21 | 22:57.38 |
| 1st-10th Place | +59.20 | 18:40.30 | 17:41.10 |
| 1st-25th Place | +1:03.60 | 19:37.48 | 18:33.88 |
| 1st-50th Place | +1:14.58 | 20:56.24 | 19:41.66 |
| 1st-100th Place | +1:17.19 | 23:19.76 | 22:02.57 |
| Common Athletes | -- | -- | 46 |
| Ran Faster | -24 | 11 | 35 |
| Ran Season Best | -20 | 9 | 29 |
| Average Time | +55.20 | 23:38.30 | 22:43.11 |
| Median Time | +49.00 | 23:16.00 | 22:27.00 |
| Middle 80% Times | +58.84 | 23:31.81 | 22:32.97 |
| Top 10% Times | +37.20 | 18:18.00 | 17:40.80 |
| Top 25% Times | +44.33 | 19:16.83 | 18:32.50 |
| Top 50% Times | +1:06.26 | 20:42.87 | 19:36.61 |
| Bottom 50% Times | +44.13 | 26:33.74 | 25:49.61 |
| Bottom 25% Times | +57.50 | 28:49.67 | 27:52.17 |
| Bottom 10% Times | +53.00 | 30:56.00 | 30:03.00 |
| Average Difference | +55.20 | -- | -- |
| Median Difference | -7.00 | -- | -- |
| Middle 80% Difference | +1:01.16 | -- | -- |
| Top 10% Difference | +37.20 | -- | -- |
| Top 50% Difference | +58.43 | -- | -- |
| Top 25% Difference | +31.50 | -- | -- |
| Top 50% Difference | +58.43 | -- | -- |
| Bottom 50% Difference | +51.96 | -- | -- |
| Bottom 25% Difference | +52.83 | -- | -- |
| Bottom 10% Difference | +51.80 | -- | -- |