| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.777 | 16/5:16.432 |
| 2 | 1 | 23.314 | 14/5:01.637 |
| 3 | 1 | 22.113 | 14/5:04.285 |
| 4 | 2 | 26.131 | 14/5:19.673 |
| 5 | 1 | 19.752 | 14/5:11.044 |
| 6 | 1 | 21.520 | 14/5:09.416 |
| 7 | 2 | 19.961 | 14/5:05.136 |
| 8 | 1 | 19.496 | 14/5:01.112 |
| 9 | 1 | 19.994 | 15/5:20.097 |
| 10 | 1 | 18.977 | 15/5:16.553 |
| 11 | 2 | 23.521 | 15/5:19.849 |
| 12 | 1 | 19.668 | 15/5:17.780 |
| 13 | 2 | 24.610 | 14/5:00.283 |
| 14 | 2 | 19.642 | 15/5:19.796 |
| 15 | 2 | 21.323 | 15/5:19.799 |