| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.994 | 18/5:05.892 |
| 2 | 3 | 17.378 | 18/5:09.348 |
| 3 | 3 | 16.632 | 18/5:06.024 |
| 4 | 3 | 16.947 | 18/5:05.780 |
| 5 | 3 | 17.064 | 18/5:06.054 |
| 6 | 4 | 18.694 | 18/5:11.127 |
| 7 | 4 | 22.103 | 17/5:05.543 |
| 8 | 4 | 19.452 | 17/5:08.686 |
| 9 | 4 | 16.875 | 17/5:06.263 |
| 10 | 4 | 18.937 | 17/5:07.829 |
| 11 | 4 | 17.964 | 17/5:07.607 |
| 12 | 4 | 17.655 | 17/5:06.985 |
| 13 | 4 | 19.793 | 17/5:09.254 |
| 14 | 4 | 17.584 | 17/5:08.516 |
| 15 | 4 | 16.804 | 17/5:06.993 |
| 16 | 4 | 19.450 | 17/5:08.471 |
| 17 | 4 | 21.130 | 17/5:11.456 |