Blackstone Valley Invitational 2015 vs Blackstone Valley Invitational 2014
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | -12 | 70 | 82 |
| Overall Average | +2.19 | 22:57.79 | 22:55.60 |
| 1st-10th Place | -2.60 | 18:19.90 | 18:22.50 |
| 1st-25th Place | +30.40 | 19:35.36 | 19:04.96 |
| 1st-50th Place | +50.98 | 21:01.12 | 20:10.14 |
| 1st-100th Place | -2:43.54 | 16:04.45 | 18:47.99 |
| Common Athletes | -- | -- | 16 |
| Ran Faster | -2 | 7 | 9 |
| Ran Season Best | -4 | -- | 4 |
| Average Time | +30.88 | 21:48.56 | 21:17.69 |
| Median Time | +30.00 | 21:16.00 | 20:46.00 |
| Middle 80% Times | +49.23 | 21:43.62 | 20:54.38 |
| Top 10% Times | +11.50 | 17:48.50 | 17:37.00 |
| Top 25% Times | +5.50 | 18:22.00 | 18:16.50 |
| Top 50% Times | +34.00 | 19:36.88 | 19:02.88 |
| Bottom 50% Times | +27.75 | 24:00.25 | 23:32.50 |
| Bottom 25% Times | +49.75 | 26:26.50 | 25:36.75 |
| Bottom 10% Times | +27.50 | 29:02.50 | 28:35.00 |
| Average Difference | +30.88 | -- | -- |
| Median Difference | +17.00 | -- | -- |
| Middle 80% Difference | +48.23 | -- | -- |
| Top 10% Difference | +18.00 | -- | -- |
| Top 50% Difference | +32.63 | -- | -- |
| Top 25% Difference | +5.50 | -- | -- |
| Top 50% Difference | +32.63 | -- | -- |
| Bottom 50% Difference | +29.13 | -- | -- |
| Bottom 25% Difference | +1:21.25 | -- | -- |
| Bottom 10% Difference | +1:56.50 | -- | -- |