| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.348 | 19/6:07.612 |
| 2 | 3 | 17.093 | 20/6:04.410 |
| 3 | 3 | 16.672 | 21/6:11.791 |
| 4 | 3 | 16.756 | 18/5:14.411 |
| 5 | 4 | 19.287 | 17/5:03.130 |
| 6 | 3 | 15.665 | 18/5:14.463 |
| 7 | 3 | 17.540 | 18/5:14.643 |
| 8 | 3 | 16.668 | 18/5:12.815 |
| 9 | 3 | 19.336 | 18/5:16.730 |
| 10 | 3 | 15.926 | 18/5:13.724 |
| 11 | 3 | 16.940 | 18/5:12.923 |
| 12 | 3 | 17.191 | 18/5:12.633 |
| 13 | 3 | 15.642 | 18/5:10.242 |
| 14 | 3 | 15.340 | 18/5:07.805 |
| 15 | 3 | 15.354 | 18/5:05.710 |
| 16 | 3 | 16.070 | 18/5:04.681 |
| 17 | 4 | 25.021 | 18/5:13.252 |
| 18 | 4 | 15.987 | 18/5:11.836 |