| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.959 | 19/6:19.221 |
| 2 | 7 | 24.976 | 17/6:21.947 |
| 3 | 7 | 24.626 | 16/6:10.992 |
| 4 | 7 | 19.857 | 17/6:20.027 |
| 5 | 7 | 18.042 | 17/6:05.364 |
| 6 | 6 | 20.457 | 17/6:02.432 |
| 7 | 7 | 19.579 | 18/6:19.275 |
| 8 | 7 | 22.602 | 17/6:01.458 |
| 9 | 7 | 20.900 | 17/6:00.774 |
| 10 | 7 | 20.406 | 18/6:20.527 |
| 11 | 7 | 22.137 | 17/6:00.927 |
| 12 | 7 | 25.546 | 17/6:07.040 |
| 13 | 7 | 21.569 | 17/6:07.012 |
| 14 | 7 | 22.947 | 17/6:08.661 |
| 15 | 7 | 21.246 | 17/6:08.162 |
| 16 | 7 | 19.294 | 17/6:05.652 |
| 17 | 7 | 21.878 | 17/6:06.021 |