| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.290 | 15/5:04.035 |
| 2 | 3 | 20.384 | 15/5:05.055 |
| 3 | 3 | 20.316 | 15/5:04.095 |
| 4 | 2 | 19.995 | 15/5:03.693 |
| 5 | 4 | 20.976 | 15/5:05.883 |
| 6 | 4 | 21.509 | 15/5:08.675 |
| 7 | 6 | 23.432 | 15/5:14.079 |
| 8 | 6 | 19.582 | 15/5:12.157 |
| 9 | 6 | 23.635 | 15/5:16.865 |
| 10 | 6 | 22.846 | 15/5:19.447 |
| 11 | 6 | 19.480 | 15/5:16.970 |
| 12 | 6 | 19.625 | 15/5:15.087 |
| 13 | 6 | 20.400 | 15/5:14.388 |
| 14 | 6 | 19.955 | 15/5:13.312 |
| 15 | 7 | 22.042 | 15/5:14.467 |