| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.891 | 15/5:13.365 |
| 2 | 2 | 16.888 | 16/5:02.232 |
| 3 | 2 | 17.093 | 17/5:10.941 |
| 4 | 2 | 17.074 | 17/5:05.770 |
| 5 | 2 | 17.062 | 17/5:02.627 |
| 6 | 1 | 17.184 | 17/5:00.877 |
| 7 | 1 | 17.215 | 18/5:17.332 |
| 8 | 1 | 17.487 | 18/5:17.012 |
| 9 | 1 | 16.491 | 18/5:14.770 |
| 10 | 1 | 16.661 | 18/5:13.283 |
| 11 | 1 | 17.777 | 18/5:13.892 |
| 12 | 1 | 17.688 | 18/5:14.266 |
| 13 | 1 | 17.463 | 18/5:14.272 |
| 14 | 1 | 17.368 | 18/5:14.154 |
| 15 | 1 | 17.185 | 18/5:13.832 |
| 16 | 1 | 17.250 | 18/5:13.624 |
| 17 | 1 | 16.522 | 18/5:12.670 |
| 18 | 1 | 17.114 | 18/5:12.413 |