| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.659 | 19/5:16.521 |
| 2 | 2 | 16.342 | 19/5:13.510 |
| 3 | 2 | 18.671 | 18/5:10.032 |
| 4 | 2 | 17.621 | 18/5:11.818 |
| 5 | 4 | 25.201 | 16/5:02.381 |
| 6 | 4 | 16.525 | 17/5:14.554 |
| 7 | 4 | 16.663 | 17/5:10.085 |
| 8 | 4 | 17.099 | 17/5:07.660 |
| 9 | 4 | 16.645 | 17/5:04.916 |
| 10 | 4 | 18.274 | 17/5:05.490 |
| 11 | 4 | 16.986 | 17/5:03.969 |
| 12 | 3 | 16.423 | 17/5:01.904 |
| 13 | 3 | 16.303 | 17/5:00.000 |
| 14 | 3 | 17.697 | 17/5:00.061 |
| 15 | 3 | 17.016 | 18/5:16.950 |
| 16 | 3 | 16.289 | 18/5:15.466 |
| 17 | 3 | 16.476 | 18/5:14.354 |
| 18 | 3 | 16.982 | 18/5:13.872 |