| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.296 | 18/5:11.328 |
| 2 | 2 | 17.731 | 18/5:15.243 |
| 3 | 1 | 17.582 | 18/5:15.654 |
| 4 | 1 | 17.851 | 18/5:17.070 |
| 5 | 1 | 18.661 | 17/5:03.011 |
| 6 | 1 | 17.562 | 17/5:02.269 |
| 7 | 1 | 17.735 | 17/5:02.158 |
| 8 | 1 | 18.785 | 17/5:04.306 |
| 9 | 1 | 18.161 | 17/5:04.799 |
| 10 | 2 | 17.737 | 17/5:04.472 |
| 11 | 2 | 18.482 | 17/5:05.356 |
| 12 | 2 | 17.828 | 17/5:05.166 |
| 13 | 2 | 18.356 | 17/5:05.695 |
| 14 | 2 | 17.545 | 17/5:05.165 |
| 15 | 2 | 18.256 | 17/5:05.510 |
| 16 | 2 | 17.649 | 17/5:05.168 |
| 17 | 2 | 17.741 | 17/5:04.958 |