| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.648 | 21/5:07.608 |
| 2 | 3 | 15.315 | 21/5:14.612 |
| 3 | 3 | 14.676 | 21/5:12.473 |
| 4 | 4 | 16.591 | 20/5:06.150 |
| 5 | 4 | 13.600 | 21/5:14.286 |
| 6 | 4 | 14.174 | 21/5:11.514 |
| 7 | 3 | 13.612 | 21/5:07.848 |
| 8 | 4 | 16.878 | 21/5:13.672 |
| 9 | 4 | 13.588 | 21/5:10.525 |
| 10 | 4 | 16.818 | 21/5:14.790 |
| 11 | 3 | 13.521 | 21/5:11.986 |
| 12 | 4 | 18.904 | 20/5:03.875 |
| 13 | 4 | 15.009 | 20/5:03.591 |
| 14 | 4 | 14.315 | 20/5:02.356 |
| 15 | 4 | 17.862 | 20/5:06.015 |