Blackshirt Challenge XC Invitational 2009 vs Blackshirt Challenge XC Invitational 2012
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +46 | 185 | 139 |
| Overall Average | -44.98 | 21:42.06 | 22:27.04 |
| 1st-10th Place | -27.25 | 17:25.85 | 17:53.10 |
| 1st-25th Place | -27.98 | 18:01.25 | 18:29.23 |
| 1st-50th Place | -38.25 | 18:31.87 | 19:10.12 |
| 1st-100th Place | -1:12.41 | 19:24.88 | 20:37.28 |
| Common Athletes | -- | -- | 11 |
| Ran Faster | -9 | 1 | 10 |
| Ran Season Best | 11 | 11 | -- |
| Average Time | +3:40.42 | 23:07.58 | 19:27.16 |
| Median Time | +2:47.98 | 21:41.40 | 18:53.42 |
| Middle 80% Times | +4:05.29 | 24:00.81 | 19:55.52 |
| Top 10% Times | +1:48.50 | 19:08.01 | 17:19.52 |
| Top 25% Times | +2:16.61 | 19:48.21 | 17:31.60 |
| Top 50% Times | +2:30.48 | 20:38.18 | 18:07.70 |
| Bottom 50% Times | +4:13.63 | 21:45.71 | 17:32.08 |
| Bottom 25% Times | +5:06.76 | 27:11.74 | 22:04.98 |
| Bottom 10% Times | +4:54.10 | 27:55.55 | 23:01.45 |
| Average Difference | +3:40.42 | -- | -- |
| Median Difference | -1:20.62 | -- | -- |
| Middle 80% Difference | +4:15.35 | -- | -- |
| Top 10% Difference | +1:03.27 | -- | -- |
| Top 50% Difference | +1:54.51 | -- | -- |
| Top 25% Difference | +1:49.56 | -- | -- |
| Top 50% Difference | +1:54.51 | -- | -- |
| Bottom 50% Difference | +4:36.16 | -- | -- |
| Bottom 25% Difference | +6:21.33 | -- | -- |
| Bottom 10% Difference | +6:09.21 | -- | -- |
| Athlete | Team | Difference | This Meet | That Meet |
|---|---|---|---|---|
| Vince Paikowski | Waukesha South | +4:18.40 | 21:25.13 | 17:06.73 |
| Sam Holt | Catholic Memorial | +1:36.87 | 19:09.17 | 17:32.30 |
| Elias Volk | Brookfield Academy | +3:22.15 | 21:17.92 | 17:55.77 |
| Matthew Hietpas | Sun Prairie East | +29.66 | 19:06.85 | 18:37.19 |
| Zach Wawrzyniakowski | Burlington | +3:00.59 | 21:41.40 | 18:40.81 |
| Jack Mathie | Waukesha South | +6:34.45 | 25:27.87 | 18:53.42 |
| Dan Grau | Catholic Memorial | +6:45.58 | 25:44.14 | 18:58.56 |
| Fred Taylor | South Milwaukee | +8:39.53 | 28:38.52 | 19:58.99 |
| Brandon Dega | Sun Prairie East | +3:19.14 | 23:31.18 | 20:12.04 |
| Brandon Tougas | South Milwaukee | -1:20.62 | 21:08.60 | 22:29.22 |
| Brandon Thielen | Sun Prairie East | +3:38.89 | 27:12.57 | 23:33.68 |