| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.051 | 18/5:06.918 |
| 2 | 3 | 16.974 | 18/5:06.225 |
| 3 | 3 | 17.021 | 18/5:06.276 |
| 4 | 3 | 16.884 | 18/5:05.685 |
| 5 | 4 | 22.947 | 17/5:08.982 |
| 6 | 3 | 16.599 | 17/5:04.515 |
| 7 | 4 | 17.926 | 17/5:04.548 |
| 8 | 4 | 17.368 | 17/5:03.386 |
| 9 | 4 | 20.915 | 17/5:09.183 |
| 10 | 4 | 16.582 | 17/5:06.454 |
| 11 | 4 | 21.091 | 17/5:11.190 |
| 12 | 4 | 18.632 | 17/5:11.652 |
| 13 | 4 | 17.586 | 17/5:10.676 |
| 14 | 4 | 17.110 | 17/5:09.262 |
| 15 | 4 | 17.067 | 17/5:07.987 |
| 16 | 4 | 21.521 | 17/5:11.604 |
| 17 | 4 | 16.427 | 17/5:09.701 |