SPC North Zone Championships 2017 vs SPC North Zone Championships 2020
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +31 | 162 | 131 |
| Overall Average | -1:52.40 | 20:45.28 | 22:37.68 |
| 1st-10th Place | -46.33 | 16:52.17 | 17:38.50 |
| 1st-25th Place | -1:02.92 | 17:18.56 | 18:21.48 |
| 1st-50th Place | -1:33.39 | 17:49.97 | 19:23.36 |
| 1st-100th Place | -2:17.01 | 18:50.04 | 21:07.05 |
| Common Athletes | -- | -- | 12 |
| Ran Faster | -- | 6 | 6 |
| Ran Season Best | 4 | 7 | 3 |
| Average Time | -0.87 | 20:29.63 | 20:30.50 |
| Median Time | +1:49.33 | 20:41.33 | 18:52.00 |
| Middle 80% Times | -0.57 | 21:08.83 | 21:09.40 |
| Top 10% Times | -2.38 | 17:13.62 | 17:16.00 |
| Top 25% Times | -2.09 | 17:18.24 | 17:20.33 |
| Top 50% Times | +18.54 | 18:17.87 | 17:59.33 |
| Bottom 50% Times | -20.27 | 22:41.39 | 23:01.67 |
| Bottom 25% Times | -1:53.22 | 23:54.78 | 25:48.00 |
| Bottom 10% Times | -1:51.38 | 24:32.12 | 26:23.50 |
| Average Difference | -0.87 | -- | -- |
| Median Difference | +2:58.95 | -- | -- |
| Middle 80% Difference | -0.57 | -- | -- |
| Top 10% Difference | -2.38 | -- | -- |
| Top 50% Difference | -4.30 | -- | -- |
| Top 25% Difference | -2.09 | -- | -- |
| Top 50% Difference | -4.30 | -- | -- |
| Bottom 50% Difference | +2.56 | -- | -- |
| Bottom 25% Difference | -2:36.04 | -- | -- |
| Bottom 10% Difference | -1:56.22 | -- | -- |
| Athlete | Team | Difference | This Meet | That Meet |
|---|---|---|---|---|
| Henry Lynn | Fort Worth Country Day | +6.45 | 17:16.45 | 17:10.00 |
| Julian Ivarra | Dallas St Marks | -11.21 | 17:10.79 | 17:22.00 |
| Press Wilson | -1.52 | 17:27.48 | 17:29.00 | |
| Chris Pezanosky | Trinity Valley | +9.20 | 18:39.20 | 18:30.00 |
| Andrew Nober | Fort Worth Country Day | +31.84 | 19:06.84 | 18:35.00 |
| Josh Flowers | +3:59.77 | 22:49.77 | 18:50.00 | |
| Luke Mccabe | Episcopal School of Dallas | +2:58.95 | 21:50.95 | 18:52.00 |
| Kathryn Bowers | Hockaday | -1:00.55 | 20:06.45 | 21:07.00 |
| Alyssa Taylor | Hockaday | -3:55.67 | 20:41.33 | 24:37.00 |
| Henry Hobson | Episcopal School of Dallas | +1:04.75 | 21:51.75 | 20:47.00 |
| Olivia Kim | Greenhill | -2:04.91 | 22:40.09 | 24:45.00 |
| Dulany Bloom | Greenhill | -1:47.53 | 26:14.47 | 28:02.00 |