Region IV Championships 2012 vs Region IV Championship 2009
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +547 | 1168 | 621 |
| Overall Average | +53.36 | 19:35.72 | 18:42.36 |
| 1st-10th Place | +1.68 | 15:43.36 | 15:41.68 |
| 1st-25th Place | -8.50 | 15:53.24 | 16:01.74 |
| 1st-50th Place | -15.49 | 16:03.92 | 16:19.41 |
| 1st-100th Place | -18.62 | 16:21.10 | 16:39.72 |
| Common Athletes | -- | -- | 27 |
| Ran Faster | 21 | 24 | 3 |
| Ran Season Best | -9 | 18 | 27 |
| Average Time | -58.77 | 17:44.19 | 18:42.96 |
| Median Time | -48.10 | 17:58.80 | 18:46.90 |
| Middle 80% Times | -55.31 | 17:49.48 | 18:44.79 |
| Top 10% Times | -1:12.93 | 15:35.07 | 16:48.00 |
| Top 25% Times | -59.37 | 16:05.44 | 17:04.81 |
| Top 50% Times | -51.44 | 16:48.77 | 17:40.21 |
| Bottom 50% Times | -1:01.91 | 17:23.60 | 18:25.51 |
| Bottom 25% Times | -1:13.79 | 19:06.03 | 20:19.81 |
| Bottom 10% Times | -1:15.93 | 19:44.57 | 21:00.50 |
| Average Difference | -58.77 | -- | -- |
| Median Difference | -1:24.80 | -- | -- |
| Middle 80% Difference | -55.85 | -- | -- |
| Top 10% Difference | -51.87 | -- | -- |
| Top 50% Difference | -42.19 | -- | -- |
| Top 25% Difference | -57.91 | -- | -- |
| Top 50% Difference | -42.19 | -- | -- |
| Bottom 50% Difference | -1:17.21 | -- | -- |
| Bottom 25% Difference | -1:26.04 | -- | -- |
| Bottom 10% Difference | -1:46.97 | -- | -- |
| Athlete | Team | Difference | This Meet | That Meet |
|---|---|---|---|---|
| Jose Martinez | Weslaco East | -1:27.70 | 15:20.70 | 16:48.40 |
| Austin Wells | Northside Clark | -1:06.40 | 15:29.80 | 16:36.20 |
| Jose Campos | Luling | -1:47.20 | 15:54.70 | 17:41.90 |
| Kaleb Vasquez | SA Brackenridge | -1:03.10 | 16:04.90 | 17:08.00 |
| Franc Turrubiartes | Mercedes | -43.40 | 16:18.10 | 17:01.50 |
| David Calderon | Del Rio | -36.10 | 16:43.60 | 17:19.70 |
| Luke Jenkins | Smithson Valley | -1:48.00 | 16:46.30 | 18:34.30 |
| Josh Torres | SA Alamo Heights | -1.50 | 16:57.90 | 16:59.40 |
| Adrian Valdez | Lytle MS | -27.30 | 17:17.00 | 17:44.30 |
| Richard Garza | Pleasanton | -1:24.80 | 17:22.10 | 18:46.90 |
| Jose Mancera | Palacios | -1:48.30 | 17:24.30 | 19:12.60 |
| Antonio Molina | Gregory-Portland | +58.80 | 18:39.30 | 17:40.50 |
| Javier Garcia | Progreso | -1:38.90 | 17:51.30 | 19:30.20 |
| Jose Garcia | Zapata MS | +7.30 | 17:58.80 | 17:51.50 |
| Scott Tillery | Vanderbilt Industrial | -1:54.50 | 17:53.30 | 19:47.80 |
| Anthony Rodriguez | San Antonio East Central | -1:08.00 | 18:08.30 | 19:16.30 |
| Trent Mangold | New Braunfels High School | -27.80 | 18:10.30 | 18:38.10 |
| Steven Vaclavik | -1:58.80 | 18:12.40 | 20:11.20 | |
| Jonathan Hernandez | Skidmore-Tynan | -53.90 | 18:23.90 | 19:17.80 |
| Sammy Garcia | Fredericksburg | -1:21.60 | 18:24.60 | 19:46.20 |
| Michael Lerma | Port Lavaca Calhoun | -3.50 | 18:28.70 | 18:32.20 |
| Erasmo Nunez | Comfort | -1:58.50 | 18:32.40 | 20:30.90 |
| Chris Adame | Comal Canyon | -32.50 | 18:35.30 | 19:07.80 |
| John Rangel | Carrizo Springs | -32.20 | 18:41.50 | 19:13.70 |
| Erik De La Cruz | Carrizo Springs | -2:05.00 | 19:14.20 | 21:19.20 |
| Jose Olande | Gonzales | +33.50 | 20:05.50 | 19:32.00 |
| Preston Weden | Jourdanton | -1:17.40 | 19:54.00 | 21:11.40 |