| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.708 | 17/5:01.036 |
| 2 | 1 | 17.966 | 17/5:03.229 |
| 3 | 2 | 19.087 | 17/5:10.312 |
| 4 | 2 | 19.135 | 17/5:14.058 |
| 5 | 1 | 17.402 | 17/5:10.413 |
| 6 | 1 | 17.370 | 17/5:07.893 |
| 7 | 1 | 18.131 | 17/5:07.940 |
| 8 | 1 | 18.730 | 17/5:09.249 |
| 9 | 1 | 17.963 | 17/5:08.818 |
| 10 | 2 | 19.017 | 17/5:10.265 |
| 11 | 2 | 18.555 | 17/5:10.735 |
| 12 | 1 | 18.983 | 17/5:11.733 |
| 13 | 2 | 18.115 | 17/5:11.443 |
| 14 | 2 | 17.932 | 17/5:10.971 |
| 15 | 2 | 21.542 | 17/5:14.654 |
| 16 | 2 | 18.672 | 17/5:14.827 |
| 17 | 2 | 20.645 | 17/5:16.953 |