| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.967 | 15/5:14.505 |
| 2 | 1 | 17.672 | 16/5:09.112 |
| 3 | 1 | 17.312 | 17/5:17.056 |
| 4 | 2 | 16.752 | 17/5:08.988 |
| 5 | 1 | 16.548 | 17/5:03.453 |
| 6 | 1 | 15.940 | 18/5:15.573 |
| 7 | 1 | 16.364 | 18/5:12.570 |
| 8 | 1 | 16.445 | 18/5:10.500 |
| 9 | 1 | 16.164 | 18/5:08.328 |
| 10 | 1 | 15.873 | 18/5:06.067 |
| 11 | 1 | 16.749 | 18/5:05.650 |
| 12 | 1 | 18.804 | 18/5:08.385 |
| 13 | 1 | 19.020 | 18/5:10.998 |
| 14 | 1 | 18.447 | 18/5:12.502 |
| 15 | 1 | 17.156 | 18/5:12.256 |
| 16 | 1 | 16.952 | 18/5:11.811 |
| 17 | 1 | 15.410 | 18/5:09.785 |
| 18 | 1 | 16.925 | 18/5:09.500 |