| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.096 | 15/5:01.440 |
| 2 | 1 | 20.258 | 15/5:02.655 |
| 3 | 1 | 20.209 | 15/5:02.815 |
| 4 | 1 | 23.483 | 15/5:15.173 |
| 5 | 1 | 21.896 | 15/5:17.826 |
| 6 | 1 | 20.355 | 15/5:15.743 |
| 7 | 1 | 20.385 | 15/5:14.319 |
| 8 | 1 | 20.417 | 15/5:13.311 |
| 9 | 1 | 19.932 | 15/5:11.718 |
| 10 | 1 | 20.824 | 15/5:11.783 |
| 11 | 1 | 20.632 | 15/5:11.573 |
| 12 | 1 | 20.339 | 15/5:11.033 |
| 13 | 1 | 20.223 | 15/5:10.441 |
| 14 | 1 | 20.288 | 15/5:10.004 |
| 15 | 1 | 20.889 | 15/5:10.226 |