| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.568 | 18/5:16.224 |
| 2 | 2 | 17.724 | 18/5:17.628 |
| 3 | 2 | 17.692 | 17/5:00.243 |
| 4 | 2 | 17.626 | 17/5:00.092 |
| 5 | 2 | 17.725 | 17/5:00.339 |
| 6 | 3 | 20.511 | 17/5:08.397 |
| 7 | 3 | 17.799 | 17/5:07.566 |
| 8 | 3 | 17.983 | 17/5:07.335 |
| 9 | 4 | 18.075 | 17/5:07.328 |
| 10 | 3 | 17.407 | 17/5:06.187 |
| 11 | 3 | 17.485 | 17/5:05.374 |
| 12 | 2 | 17.540 | 17/5:04.775 |
| 13 | 2 | 17.590 | 17/5:04.333 |
| 14 | 2 | 17.768 | 17/5:04.170 |
| 15 | 2 | 17.527 | 17/5:03.756 |
| 16 | 2 | 17.734 | 17/5:03.614 |
| 17 | 3 | 18.044 | 17/5:03.798 |