| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.067 | 19/5:05.273 |
| 2 | 4 | 16.290 | 19/5:07.392 |
| 3 | 4 | 15.540 | 19/5:03.348 |
| 4 | 4 | 15.650 | 19/5:01.848 |
| 5 | 4 | 19.947 | 18/5:00.578 |
| 6 | 4 | 15.438 | 19/5:13.285 |
| 7 | 4 | 16.791 | 19/5:14.105 |
| 8 | 4 | 15.746 | 19/5:12.239 |
| 9 | 4 | 15.630 | 19/5:10.542 |
| 10 | 4 | 22.510 | 18/5:05.296 |
| 11 | 4 | 16.175 | 18/5:04.010 |
| 12 | 4 | 16.063 | 18/5:02.770 |
| 13 | 4 | 17.447 | 18/5:03.638 |
| 14 | 4 | 17.812 | 18/5:04.851 |
| 15 | 4 | 15.413 | 18/5:03.023 |
| 16 | 4 | 19.544 | 18/5:06.071 |
| 17 | 4 | 17.308 | 18/5:06.393 |
| 18 | 4 | 16.420 | 18/5:05.791 |