Region 3B 2015 vs Region 3B 2018
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +15 | 85 | 70 |
| Overall Average | -1:15.65 | 22:27.64 | 23:43.29 |
| 1st-10th Place | -1:08.26 | 18:28.76 | 19:37.02 |
| 1st-25th Place | -1:36.60 | 19:09.21 | 20:45.81 |
| 1st-50th Place | -1:42.85 | 20:31.08 | 22:13.93 |
| 1st-100th Place | +2:29.19 | 19:05.49 | 16:36.30 |
| Common Athletes | -- | -- | 15 |
| Ran Faster | 5 | 10 | 5 |
| Ran Season Best | 9 | 12 | 3 |
| Average Time | -10.84 | 22:08.79 | 22:19.63 |
| Median Time | -25.96 | 21:32.97 | 21:58.93 |
| Middle 80% Times | -18.83 | 21:56.69 | 22:15.53 |
| Top 10% Times | -15.95 | 18:17.96 | 18:33.91 |
| Top 25% Times | +9.52 | 19:18.78 | 19:09.26 |
| Top 50% Times | -9.79 | 20:08.67 | 20:18.46 |
| Bottom 50% Times | -10.54 | 21:22.80 | 21:33.35 |
| Bottom 25% Times | -28.04 | 25:47.64 | 26:15.68 |
| Bottom 10% Times | +0.19 | 28:03.89 | 28:03.71 |
| Average Difference | -10.84 | -- | -- |
| Median Difference | -50.60 | -- | -- |
| Middle 80% Difference | -18.83 | -- | -- |
| Top 10% Difference | -15.95 | -- | -- |
| Top 50% Difference | -9.67 | -- | -- |
| Top 25% Difference | -6.45 | -- | -- |
| Top 50% Difference | -9.67 | -- | -- |
| Bottom 50% Difference | -16.98 | -- | -- |
| Bottom 25% Difference | -41.86 | -- | -- |
| Bottom 10% Difference | -11.51 | -- | -- |