| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.167 | 15/5:02.505 |
| 2 | 3 | 21.736 | 15/5:14.273 |
| 3 | 2 | 20.572 | 15/5:12.375 |
| 4 | 1 | 19.701 | 15/5:08.160 |
| 5 | 1 | 19.961 | 15/5:06.411 |
| 6 | 1 | 19.296 | 15/5:03.583 |
| 7 | 2 | 19.558 | 15/5:02.124 |
| 8 | 1 | 19.424 | 15/5:00.778 |
| 9 | 1 | 19.097 | 16/5:19.132 |
| 10 | 2 | 25.146 | 15/5:06.987 |
| 11 | 2 | 19.105 | 15/5:05.131 |
| 12 | 2 | 18.891 | 15/5:03.317 |
| 13 | 2 | 19.050 | 15/5:01.966 |
| 14 | 2 | 18.672 | 15/5:00.403 |
| 15 | 2 | 20.489 | 15/5:00.865 |