| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.056 | 15/5:00.084 |
| 2 | 5 | 21.299 | 15/5:10.162 |
| 3 | 5 | 24.464 | 14/5:07.155 |
| 4 | 5 | 19.980 | 14/5:00.296 |
| 5 | 3 | 20.329 | 15/5:18.384 |
| 6 | 4 | 21.795 | 15/5:19.807 |
| 7 | 5 | 20.603 | 15/5:18.027 |
| 8 | 5 | 20.873 | 15/5:17.623 |
| 9 | 6 | 22.438 | 15/5:19.728 |
| 10 | 6 | 20.156 | 15/5:17.989 |
| 11 | 5 | 19.841 | 15/5:16.137 |
| 12 | 5 | 20.558 | 15/5:15.049 |
| 13 | 5 | 23.276 | 15/5:18.078 |
| 14 | 5 | 20.509 | 15/5:17.332 |
| 15 | 5 | 20.101 | 15/5:16.278 |