| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.706 | 22/5:01.532 |
| 2 | 4 | 14.058 | 22/5:05.404 |
| 3 | 4 | 14.649 | 22/5:11.029 |
| 4 | 4 | 13.878 | 22/5:09.601 |
| 5 | 4 | 16.429 | 21/5:05.424 |
| 6 | 4 | 13.337 | 21/5:01.200 |
| 7 | 4 | 18.497 | 21/5:13.662 |
| 8 | 4 | 13.467 | 21/5:09.805 |
| 9 | 4 | 12.592 | 21/5:04.764 |
| 10 | 4 | 19.574 | 20/5:00.374 |
| 11 | 4 | 12.663 | 21/5:10.895 |
| 12 | 4 | 13.164 | 21/5:08.024 |
| 13 | 4 | 13.264 | 21/5:05.757 |
| 14 | 4 | 13.706 | 21/5:04.476 |
| 15 | 4 | 12.966 | 21/5:02.330 |
| 16 | 4 | 12.558 | 22/5:14.199 |
| 17 | 4 | 13.980 | 22/5:13.808 |
| 18 | 4 | 14.721 | 21/5:00.077 |
| 19 | 4 | 15.487 | 21/5:01.401 |
| 20 | 4 | 14.685 | 21/5:01.750 |
| 21 | 4 | 12.817 | 21/5:00.198 |