| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.035 | 15/5:00.525 |
| 2 | 3 | 18.885 | 16/5:11.360 |
| 3 | 3 | 19.410 | 16/5:11.093 |
| 4 | 3 | 19.404 | 16/5:10.936 |
| 5 | 3 | 21.551 | 16/5:17.712 |
| 6 | 3 | 23.929 | 15/5:08.035 |
| 7 | 3 | 19.822 | 15/5:06.506 |
| 8 | 3 | 20.541 | 15/5:06.707 |
| 9 | 3 | 19.417 | 15/5:04.990 |
| 10 | 3 | 20.419 | 15/5:05.120 |
| 11 | 3 | 19.440 | 15/5:03.890 |
| 12 | 3 | 18.640 | 15/5:01.866 |
| 13 | 3 | 19.238 | 15/5:00.843 |
| 14 | 3 | 19.453 | 15/5:00.197 |
| 15 | 3 | 19.830 | 15/5:00.014 |