| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.860 | 19/6:17.340 |
| 2 | 2 | 26.046 | 16/6:07.248 |
| 3 | 2 | 17.131 | 18/6:18.222 |
| 4 | 2 | 32.608 | 16/6:22.580 |
| 5 | 2 | 20.016 | 16/6:10.115 |
| 6 | 2 | 19.479 | 16/6:00.373 |
| 7 | 2 | 21.205 | 17/6:19.695 |
| 8 | 2 | 18.264 | 17/6:11.044 |
| 9 | 2 | 19.721 | 17/6:07.068 |
| 10 | 2 | 19.328 | 17/6:03.219 |
| 11 | 2 | 24.991 | 17/6:08.821 |
| 12 | 2 | 18.915 | 17/6:04.882 |
| 13 | 2 | 17.001 | 18/6:20.167 |
| 14 | 2 | 17.431 | 18/6:15.423 |
| 15 | 2 | 16.645 | 18/6:10.369 |
| 16 | 2 | 17.483 | 18/6:06.889 |
| 17 | 2 | 17.789 | 18/6:04.143 |
| 18 | 2 | 20.496 | 18/6:04.409 |