| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.841 | 18/5:03.138 |
| 2 | 4 | 18.299 | 18/5:16.260 |
| 3 | 4 | 16.258 | 18/5:08.388 |
| 4 | 3 | 19.580 | 17/5:01.656 |
| 5 | 3 | 18.115 | 17/5:02.916 |
| 6 | 3 | 17.046 | 17/5:00.727 |
| 7 | 3 | 16.762 | 18/5:16.031 |
| 8 | 3 | 16.649 | 18/5:13.987 |
| 9 | 3 | 16.427 | 18/5:11.954 |
| 10 | 3 | 16.169 | 18/5:09.863 |
| 11 | 3 | 18.596 | 18/5:12.123 |
| 12 | 3 | 20.578 | 18/5:16.980 |
| 13 | 4 | 19.932 | 17/5:02.406 |
| 14 | 4 | 20.841 | 17/5:06.113 |
| 15 | 4 | 17.956 | 17/5:06.056 |
| 16 | 3 | 18.480 | 17/5:06.562 |
| 17 | 3 | 16.422 | 17/5:04.951 |