| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.621 | 18/5:17.178 |
| 2 | 4 | 18.610 | 17/5:07.963 |
| 3 | 4 | 17.649 | 17/5:05.320 |
| 4 | 3 | 16.266 | 18/5:15.657 |
| 5 | 2 | 16.393 | 18/5:11.540 |
| 6 | 1 | 16.132 | 18/5:08.013 |
| 7 | 1 | 17.317 | 18/5:08.541 |
| 8 | 1 | 16.489 | 18/5:07.073 |
| 9 | 2 | 17.415 | 18/5:07.784 |
| 10 | 1 | 15.876 | 18/5:05.582 |
| 11 | 1 | 16.237 | 18/5:04.372 |
| 12 | 1 | 16.672 | 18/5:04.015 |
| 13 | 1 | 16.775 | 18/5:03.857 |
| 14 | 1 | 18.386 | 18/5:05.792 |
| 15 | 1 | 17.254 | 18/5:06.110 |
| 16 | 2 | 20.366 | 18/5:09.890 |
| 17 | 2 | 16.513 | 18/5:09.146 |
| 18 | 1 | 17.579 | 18/5:09.550 |