| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.639 | 15/5:09.585 |
| 2 | 2 | 21.063 | 15/5:12.765 |
| 3 | 3 | 22.230 | 15/5:19.660 |
| 4 | 2 | 21.118 | 15/5:18.938 |
| 5 | 3 | 24.913 | 14/5:07.896 |
| 6 | 3 | 20.018 | 14/5:03.289 |
| 7 | 3 | 21.097 | 14/5:02.156 |
| 8 | 3 | 19.229 | 15/5:19.326 |
| 9 | 3 | 19.062 | 15/5:15.615 |
| 10 | 3 | 19.418 | 15/5:13.181 |
| 11 | 3 | 18.840 | 15/5:10.400 |
| 12 | 3 | 23.176 | 15/5:13.504 |
| 13 | 3 | 18.462 | 15/5:10.690 |
| 14 | 3 | 19.105 | 15/5:08.968 |
| 15 | 2 | 18.320 | 15/5:06.690 |