| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.395 | 16/6:14.320 |
| 2 | 4 | 19.689 | 17/6:06.214 |
| 3 | 4 | 19.229 | 18/6:13.878 |
| 4 | 4 | 19.275 | 18/6:07.146 |
| 5 | 4 | 18.492 | 18/6:00.288 |
| 6 | 4 | 18.546 | 19/6:15.649 |
| 7 | 4 | 24.232 | 18/6:07.349 |
| 8 | 4 | 18.762 | 18/6:03.645 |
| 9 | 4 | 18.708 | 18/6:00.656 |
| 10 | 4 | 18.929 | 19/6:18.588 |
| 11 | 4 | 18.815 | 19/6:16.670 |
| 12 | 4 | 18.654 | 19/6:14.816 |
| 13 | 4 | 18.631 | 19/6:13.214 |
| 14 | 4 | 19.351 | 19/6:12.818 |
| 15 | 4 | 20.580 | 19/6:14.031 |
| 16 | 4 | 19.705 | 19/6:14.054 |
| 17 | 4 | 21.670 | 19/6:16.270 |
| 18 | 4 | 21.094 | 19/6:17.632 |
| 19 | 4 | 18.679 | 19/6:16.436 |