| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.104 | 18/5:07.872 |
| 2 | 2 | 19.027 | 17/5:07.113 |
| 3 | 2 | 16.637 | 18/5:16.608 |
| 4 | 2 | 16.494 | 18/5:11.679 |
| 5 | 2 | 16.730 | 18/5:09.571 |
| 6 | 1 | 17.166 | 18/5:09.474 |
| 7 | 1 | 17.126 | 18/5:09.302 |
| 8 | 1 | 16.926 | 18/5:08.723 |
| 9 | 1 | 17.093 | 18/5:08.606 |
| 10 | 1 | 17.057 | 18/5:08.448 |
| 11 | 1 | 17.531 | 18/5:09.094 |
| 12 | 1 | 18.533 | 18/5:11.136 |
| 13 | 1 | 17.644 | 18/5:11.633 |
| 14 | 1 | 17.685 | 18/5:12.111 |
| 15 | 1 | 16.967 | 18/5:11.664 |
| 16 | 1 | 17.427 | 18/5:11.790 |
| 17 | 1 | 17.704 | 18/5:12.195 |
| 18 | 1 | 17.211 | 18/5:12.062 |