| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.780 | 17/5:02.260 |
| 2 | 1 | 18.038 | 17/5:04.453 |
| 3 | 2 | 18.097 | 17/5:05.518 |
| 4 | 2 | 18.492 | 17/5:07.730 |
| 5 | 2 | 17.640 | 17/5:06.160 |
| 6 | 2 | 18.003 | 17/5:06.142 |
| 7 | 2 | 17.966 | 17/5:06.039 |
| 8 | 2 | 17.825 | 17/5:05.662 |
| 9 | 2 | 18.192 | 17/5:06.062 |
| 10 | 2 | 17.527 | 17/5:05.252 |
| 11 | 2 | 18.216 | 17/5:05.654 |
| 12 | 2 | 18.331 | 17/5:06.152 |
| 13 | 2 | 18.605 | 17/5:06.931 |
| 14 | 2 | 17.865 | 17/5:06.701 |
| 15 | 2 | 18.187 | 17/5:06.866 |
| 16 | 2 | 19.216 | 17/5:08.104 |
| 17 | 2 | 18.295 | 17/5:08.275 |