| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.927 | 17/5:04.759 |
| 2 | 1 | 18.031 | 17/5:05.643 |
| 3 | 1 | 17.727 | 17/5:04.215 |
| 4 | 1 | 17.822 | 17/5:03.905 |
| 5 | 2 | 18.642 | 17/5:06.507 |
| 6 | 2 | 17.705 | 17/5:05.586 |
| 7 | 1 | 17.848 | 17/5:05.276 |
| 8 | 1 | 17.930 | 17/5:05.218 |
| 9 | 1 | 17.944 | 17/5:05.199 |
| 10 | 1 | 18.185 | 17/5:05.594 |
| 11 | 1 | 18.230 | 17/5:05.986 |
| 12 | 1 | 19.246 | 17/5:07.752 |
| 13 | 2 | 18.157 | 17/5:07.823 |
| 14 | 2 | 18.092 | 17/5:07.804 |
| 15 | 1 | 17.833 | 17/5:07.495 |
| 16 | 1 | 18.517 | 17/5:07.951 |
| 17 | 1 | 18.141 | 17/5:07.977 |