Mason City's Gene Balk Invitational 2012 vs Gene Balk Invitational 2011
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +40 | 103 | 63 |
| Overall Average | +1:40.66 | 20:49.74 | 19:09.08 |
| 1st-10th Place | +7.90 | 17:21.10 | 17:13.20 |
| 1st-25th Place | +15.08 | 17:57.56 | 17:42.48 |
| 1st-50th Place | +22.46 | 18:45.78 | 18:23.32 |
| 1st-100th Place | +8:34.97 | 20:38.89 | 12:03.92 |
| Common Athletes | -- | -- | 17 |
| Ran Faster | 11 | 14 | 3 |
| Ran Season Best | -14 | 3 | 17 |
| Average Time | -27.29 | 17:58.65 | 18:25.94 |
| Median Time | -17.00 | 18:02.00 | 18:19.00 |
| Middle 80% Times | -35.36 | 17:56.36 | 18:31.71 |
| Top 10% Times | -12.00 | 16:51.50 | 17:03.50 |
| Top 25% Times | -34.00 | 16:56.80 | 17:30.80 |
| Top 50% Times | -33.44 | 17:16.11 | 17:49.56 |
| Bottom 50% Times | -18.11 | 16:41.33 | 16:59.44 |
| Bottom 25% Times | -14.40 | 19:08.20 | 19:22.60 |
| Bottom 10% Times | +23.50 | 20:05.00 | 19:41.50 |
| Average Difference | -27.29 | -- | -- |
| Median Difference | -1:06.00 | -- | -- |
| Middle 80% Difference | -42.64 | -- | -- |
| Top 10% Difference | -6.50 | -- | -- |
| Top 50% Difference | -30.89 | -- | -- |
| Top 25% Difference | -14.20 | -- | -- |
| Top 50% Difference | -30.89 | -- | -- |
| Bottom 50% Difference | -28.00 | -- | -- |
| Bottom 25% Difference | -16.60 | -- | -- |
| Bottom 10% Difference | +1:00.50 | -- | -- |
| Athlete | Team | Difference | This Meet | That Meet |
|---|---|---|---|---|
| Alex Jackson | Fort Dodge High School | -1:02.00 | 16:48.00 | 17:50.00 |
| Zach Wells | Marshalltown High School | -3.00 | 16:55.00 | 16:58.00 |
| Thomas Thompson | Fort Dodge High School | -1:14.00 | 16:56.00 | 18:10.00 |
| Alex Bales | Mason City | -10.00 | 16:59.00 | 17:09.00 |
| Andrew Sloan | Mason City | -1:01.00 | 17:06.00 | 18:07.00 |
| Nic Ganzeveld | Fort Dodge High School | -1:27.00 | 17:20.00 | 18:47.00 |
| Daniel Talbert | Marshalltown High School | +7.00 | 17:39.00 | 17:32.00 |
| Jake Iverson | Clear Lake | -1:06.00 | 17:40.00 | 18:46.00 |
| Alex Lang | Mason City | -3.00 | 18:02.00 | 18:05.00 |
| Austin Thompson | Mason City | -1:23.00 | 18:10.00 | 19:33.00 |
| Nick Frenz | Mason City | -6.00 | 18:10.00 | 18:16.00 |
| Jim Springer | Fort Dodge High School | -1:13.00 | 18:11.00 | 19:24.00 |
| Alex Enabnit | Clear Lake | -38.00 | 18:16.00 | 18:54.00 |
| Clay Penca | Mason City | +2:26.00 | 20:45.00 | 18:19.00 |
| Trae Peterson | Marshalltown High School | -48.00 | 18:24.00 | 19:12.00 |
| Nathan Phillips | Marshalltown High School | +22.00 | 18:51.00 | 18:29.00 |
| Aaaron Brandt | Fort Dodge High School | -25.00 | 19:25.00 | 19:50.00 |