TISAC Championship 2021 vs TISAC Championship 2018
| Difference | This Meet | That Meet | |
|---|---|---|---|
| Overall Athletes | +17 | 171 | 154 |
| Overall Average | +1:04.87 | 23:13.94 | 22:09.07 |
| 1st-10th Place | +3.69 | 16:52.18 | 16:48.49 |
| 1st-25th Place | +14.02 | 17:54.08 | 17:40.06 |
| 1st-50th Place | +22.17 | 19:01.36 | 18:39.19 |
| 1st-100th Place | +27.84 | 20:35.08 | 20:07.25 |
| Common Athletes | -- | -- | 12 |
| Ran Faster | -2 | 5 | 7 |
| Ran Season Best | -4 | 8 | 12 |
| Average Time | +25.18 | 21:43.58 | 21:18.40 |
| Median Time | -6.80 | 21:38.80 | 21:45.60 |
| Middle 80% Times | +44.99 | 22:35.35 | 21:50.36 |
| Top 10% Times | -1:13.85 | 17:24.75 | 18:38.60 |
| Top 25% Times | -40.30 | 18:09.63 | 18:49.93 |
| Top 50% Times | -20.57 | 19:26.75 | 19:47.32 |
| Bottom 50% Times | +1:10.93 | 24:00.42 | 22:49.48 |
| Bottom 25% Times | +2:06.87 | 25:53.67 | 23:46.80 |
| Bottom 10% Times | +2:38.55 | 27:06.00 | 24:27.45 |
| Average Difference | +25.18 | -- | -- |
| Median Difference | +2:19.60 | -- | -- |
| Middle 80% Difference | +44.99 | -- | -- |
| Top 10% Difference | -1:13.85 | -- | -- |
| Top 50% Difference | -25.60 | -- | -- |
| Top 25% Difference | -46.40 | -- | -- |
| Top 50% Difference | -25.60 | -- | -- |
| Bottom 50% Difference | +1:15.97 | -- | -- |
| Bottom 25% Difference | +55.43 | -- | -- |
| Bottom 10% Difference | +3:24.00 | -- | -- |
| Athlete | Team | Difference | This Meet | That Meet |
|---|---|---|---|---|
| Sebastian Polge | Cary Academy | -1:30.80 | 16:37.00 | 18:07.80 |
| Aaron Caveney | Durham Academy | -56.90 | 18:12.50 | 19:09.40 |
| Allison Hall | Durham Academy | +1:59.40 | 21:12.00 | 19:12.60 |
| Brandon Sisson | Ravenscroft | -1:56.10 | 19:39.40 | 21:35.50 |
| Grey Alspaugh | Ravenscroft | +2:19.60 | 22:01.80 | 19:42.20 |
| Aamer Husain | Durham Academy | -4:01.70 | 19:54.70 | 23:56.40 |
| Colin Frazer | Cary Academy | +8.50 | 21:04.90 | 20:56.40 |
| Gray Baker | Ravenscroft | -17.70 | 21:38.80 | 21:56.50 |
| Grace Camden | North Raleigh Christian Academy | +1:43.40 | 23:29.00 | 21:45.60 |
| Parks Roper | Durham Academy | +46.50 | 22:40.90 | 21:54.40 |
| Zoe King | Ravenscroft | +4:23.50 | 26:49.00 | 22:25.50 |
| Sarah Kim | Ravenscroft | +2:24.50 | 27:23.00 | 24:58.50 |