| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.010 | N/A |
| 2 | 1 | 17.17 | 18/5:05.001 |
| 3 | 1 | 16.676 | 18/5:02.256 |
| 4 | 1 | 16.495 | 18/5:00.312 |
| 5 | 1 | 16.311 | 19/5:15.179 |
| 6 | 3 | 20.233 | 18/5:10.841 |
| 7 | 3 | 16.209 | 18/5:07.628 |
| 8 | 3 | 16.312 | 18/5:05.583 |
| 9 | 3 | 16.435 | 18/5:04.310 |
| 10 | 2 | 16.337 | 18/5:03.136 |
| 11 | 2 | 17.396 | 18/5:03.996 |
| 12 | 2 | 16.873 | 18/5:03.892 |
| 13 | 2 | 16.307 | 18/5:03.004 |
| 14 | 2 | 16.556 | 18/5:02.577 |
| 15 | 2 | 16.934 | 18/5:02.671 |
| 16 | 2 | 16.251 | 18/5:01.978 |
| 17 | 3 | 20.945 | 18/5:06.359 |
| 18 | 3 | 17.108 | 18/5:06.388 |