| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.959 | N/A |
| 2 | 2 | 20.282 | 18/6:08.753 |
| 3 | 5 | 24.657 | 16/6:01.001 |
| 4 | 4 | 17.919 | 18/6:20.154 |
| 5 | 4 | 18.770 | 18/6:10.878 |
| 6 | 4 | 18.275 | 18/6:03.629 |
| 7 | 3 | 18.785 | 18/6:00.241 |
| 8 | 3 | 17.566 | 19/6:14.326 |
| 9 | 3 | 19.603 | 19/6:14.637 |
| 10 | 3 | 18.016 | 19/6:11.705 |
| 11 | 2 | 18.038 | 19/6:09.398 |
| 12 | 2 | 20.858 | 19/6:12.126 |
| 13 | 3 | 25.516 | 18/6:01.529 |
| 14 | 3 | 18.526 | 19/6:19.543 |
| 15 | 3 | 18.818 | 19/6:18.339 |
| 16 | 3 | 25.938 | 18/6:05.734 |
| 17 | 4 | 22.567 | 18/6:08.351 |
| 18 | 4 | 19.669 | 18/6:07.762 |