| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.748 | 18/7:07.464 |
| 2 | 2 | 21.207 | 19/7:07.072 |
| 3 | 2 | 20.581 | 20/7:16.907 |
| 4 | 3 | 25.883 | 19/7:14.240 |
| 5 | 3 | 21.072 | 19/7:07.466 |
| 6 | 2 | 20.763 | 19/7:01.971 |
| 7 | 2 | 20.679 | 20/7:19.809 |
| 8 | 3 | 33.114 | 18/7:00.856 |
| 9 | 3 | 20.746 | 19/7:18.674 |
| 10 | 3 | 20.639 | 19/7:14.021 |
| 11 | 3 | 27.757 | 19/7:22.508 |
| 12 | 3 | 21.213 | 19/7:19.220 |
| 13 | 3 | 19.995 | 19/7:14.657 |
| 14 | 3 | 20.495 | 19/7:11.425 |
| 15 | 3 | 30.103 | 19/7:20.794 |
| 16 | 3 | 22.518 | 19/7:19.984 |
| 17 | 3 | 20.252 | 19/7:16.737 |
| 18 | 3 | 28.530 | 19/7:22.589 |