| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.372 | 15/5:05.580 |
| 2 | 2 | 20.394 | 15/5:05.745 |
| 3 | 3 | 20.615 | 15/5:06.905 |
| 4 | 3 | 19.977 | 15/5:05.093 |
| 5 | 3 | 20.037 | 15/5:04.185 |
| 6 | 3 | 20.457 | 15/5:04.630 |
| 7 | 3 | 23.699 | 15/5:11.895 |
| 8 | 3 | 20.110 | 15/5:10.614 |
| 9 | 3 | 26.689 | 15/5:20.583 |
| 10 | 3 | 22.856 | 14/5:01.288 |
| 11 | 3 | 19.227 | 15/5:19.681 |
| 12 | 3 | 19.934 | 15/5:17.959 |
| 13 | 3 | 20.760 | 15/5:17.454 |
| 14 | 3 | 19.878 | 15/5:16.077 |
| 15 | 3 | 19.834 | 15/5:14.839 |