| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 15.961 | 19/5:03.258 |
| 2 | 8 | 16.899 | 19/5:12.169 |
| 3 | 9 | 19.500 | 18/5:14.159 |
| 4 | 9 | 17.948 | 18/5:16.385 |
| 5 | 9 | 16.122 | 18/5:11.147 |
| 6 | 9 | 16.030 | 18/5:07.379 |
| 7 | 8 | 16.706 | 18/5:06.426 |
| 8 | 8 | 16.309 | 18/5:04.818 |
| 9 | 8 | 15.719 | 18/5:02.387 |
| 10 | 8 | 15.725 | 18/5:00.454 |
| 11 | 8 | 16.684 | 18/5:00.441 |
| 12 | 8 | 15.964 | 19/5:15.981 |
| 13 | 8 | 18.051 | 18/5:01.317 |
| 14 | 8 | 15.898 | 18/5:00.234 |
| 15 | 8 | 19.829 | 18/5:04.013 |
| 16 | 8 | 21.352 | 18/5:09.034 |
| 17 | 8 | 17.682 | 18/5:09.577 |
| 18 | 8 | 16.968 | 18/5:09.346 |