| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.531 | 18/5:15.558 |
| 2 | 1 | 17.481 | 18/5:15.108 |
| 3 | 1 | 17.584 | 18/5:15.576 |
| 4 | 1 | 17.456 | 18/5:15.234 |
| 5 | 1 | 18.533 | 17/5:01.189 |
| 6 | 1 | 17.306 | 17/5:00.025 |
| 7 | 2 | 19.415 | 17/5:04.315 |
| 8 | 1 | 17.630 | 17/5:03.739 |
| 9 | 1 | 17.784 | 17/5:03.582 |
| 10 | 1 | 17.857 | 17/5:03.581 |
| 11 | 1 | 17.816 | 17/5:03.516 |
| 12 | 1 | 18.004 | 17/5:03.729 |
| 13 | 1 | 18.084 | 17/5:04.014 |
| 14 | 1 | 18.925 | 17/5:05.279 |
| 15 | 1 | 17.467 | 17/5:04.723 |
| 16 | 1 | 17.660 | 17/5:04.441 |
| 17 | 1 | 17.466 | 17/5:03.999 |