| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.401 | 20/5:08.020 |
| 2 | 2 | 15.576 | 20/5:09.770 |
| 3 | 2 | 15.191 | 20/5:07.787 |
| 4 | 4 | 21.004 | 18/5:02.274 |
| 5 | 2 | 15.648 | 19/5:14.716 |
| 6 | 2 | 15.711 | 19/5:12.015 |
| 7 | 2 | 18.305 | 18/5:00.435 |
| 8 | 3 | 20.175 | 18/5:08.275 |
| 9 | 2 | 15.131 | 18/5:04.284 |
| 10 | 2 | 17.879 | 18/5:06.038 |
| 11 | 3 | 16.306 | 18/5:04.899 |
| 12 | 2 | 15.251 | 18/5:02.367 |
| 13 | 2 | 19.185 | 18/5:05.672 |
| 14 | 2 | 15.187 | 18/5:03.364 |
| 15 | 2 | 15.617 | 18/5:01.880 |
| 16 | 2 | 17.671 | 18/5:02.893 |
| 17 | 2 | 16.321 | 18/5:02.357 |
| 18 | 2 | 18.086 | 18/5:03.645 |