| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.193 | 17/5:09.281 |
| 2 | 2 | 18.175 | 17/5:09.128 |
| 3 | 1 | 18.016 | 17/5:08.176 |
| 4 | 2 | 18.221 | 17/5:08.571 |
| 5 | 2 | 18.565 | 17/5:09.978 |
| 6 | 2 | 18.113 | 17/5:09.635 |
| 7 | 2 | 17.713 | 17/5:08.419 |
| 8 | 2 | 17.790 | 17/5:07.670 |
| 9 | 2 | 17.988 | 17/5:07.462 |
| 10 | 2 | 17.795 | 17/5:06.967 |
| 11 | 2 | 18.023 | 17/5:06.915 |
| 12 | 2 | 18.127 | 17/5:07.019 |
| 13 | 4 | 23.758 | 17/5:14.470 |
| 14 | 4 | 18.248 | 17/5:14.166 |
| 15 | 4 | 18.981 | 17/5:14.733 |
| 16 | 4 | 17.889 | 17/5:14.070 |
| 17 | 4 | 18.165 | 17/5:13.760 |