Roy Griak Invitational 2009 vs Roy Griak Invitational 2013
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +144 | 1545 | 1401 |
| Overall Average | +37.10 | 20:59.90 | 20:22.80 |
| 1st-10th Place | +27.36 | 16:13.19 | 15:45.83 |
| 1st-25th Place | +24.69 | 16:27.80 | 16:03.11 |
| 1st-50th Place | +20.83 | 16:41.21 | 16:20.39 |
| 1st-100th Place | +17.81 | 16:58.09 | 16:40.28 |
| Common Athletes | -- | -- | 29 |
| Ran Faster | -19 | 5 | 24 |
| Ran Season Best | 11 | 29 | 18 |
| Average Time | +1:21.63 | 21:44.16 | 20:22.53 |
| Median Time | +1:23.00 | 21:45.00 | 20:22.00 |
| Middle 80% Times | +1:13.29 | 21:46.50 | 20:33.21 |
| Top 10% Times | +2:44.05 | 18:48.89 | 16:04.83 |
| Top 25% Times | +2:12.03 | 19:44.46 | 17:32.43 |
| Top 50% Times | +1:48.38 | 20:23.84 | 18:35.46 |
| Bottom 50% Times | +49.43 | 21:37.53 | 20:48.10 |
| Bottom 25% Times | +44.88 | 24:00.13 | 23:15.25 |
| Bottom 10% Times | +45.37 | 25:06.67 | 24:21.30 |
| Average Difference | +1:21.63 | -- | -- |
| Median Difference | +1:06.00 | -- | -- |
| Middle 80% Difference | +1:23.79 | -- | -- |
| Top 10% Difference | +2:01.39 | -- | -- |
| Top 50% Difference | +1:49.38 | -- | -- |
| Top 25% Difference | +1:29.22 | -- | -- |
| Top 50% Difference | +1:49.38 | -- | -- |
| Bottom 50% Difference | +52.83 | -- | -- |
| Bottom 25% Difference | +1:12.76 | -- | -- |
| Bottom 10% Difference | +12.03 | -- | -- |