| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.238 | 19/5:08.522 |
| 2 | 2 | 15.518 | 19/5:01.682 |
| 3 | 2 | 15.753 | 19/5:00.890 |
| 4 | 2 | 15.642 | 20/5:15.755 |
| 5 | 2 | 15.717 | 20/5:15.472 |
| 6 | 1 | 15.522 | 20/5:14.633 |
| 7 | 1 | 15.779 | 20/5:14.769 |
| 8 | 1 | 16.026 | 20/5:15.487 |
| 9 | 1 | 16.102 | 19/5:00.405 |
| 10 | 1 | 15.560 | 20/5:15.714 |
| 11 | 1 | 15.350 | 20/5:14.922 |
| 12 | 1 | 15.620 | 20/5:14.712 |
| 13 | 1 | 15.421 | 20/5:14.228 |
| 14 | 1 | 15.593 | 20/5:14.059 |
| 15 | 1 | 15.381 | 20/5:13.629 |
| 16 | 1 | 15.838 | 20/5:13.825 |
| 17 | 1 | 15.800 | 20/5:13.953 |
| 18 | 4 | 15.482 | 20/5:13.713 |
| 19 | 3 | 15.451 | 20/5:13.466 |
| 20 | 1 | 15.751 | 20/5:13.544 |