| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.431 | 20/5:08.062 |
| 2 | 3 | 16.316 | 19/5:01.596 |
| 3 | 3 | 15.389 | 20/5:14.024 |
| 4 | 3 | 15.481 | 20/5:13.085 |
| 5 | 3 | 15.838 | 20/5:13.082 |
| 6 | 3 | 15.270 | 20/5:12.416 |
| 7 | 3 | 14.580 | 20/5:09.442 |
| 8 | 4 | 18.167 | 19/5:00.371 |
| 9 | 3 | 15.413 | 20/5:15.003 |
| 10 | 3 | 15.030 | 20/5:13.083 |
| 11 | 4 | 20.534 | 19/5:06.502 |
| 12 | 4 | 17.053 | 19/5:07.961 |
| 13 | 4 | 15.401 | 19/5:06.781 |
| 14 | 4 | 14.880 | 19/5:05.062 |
| 15 | 4 | 14.748 | 19/5:03.405 |
| 16 | 4 | 16.858 | 19/5:04.461 |
| 17 | 4 | 15.471 | 19/5:03.843 |
| 18 | 4 | 16.632 | 19/5:04.519 |
| 19 | 6 | 14.607 | 19/5:03.099 |