| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.209 | 18/5:09.762 |
| 2 | 4 | 17.986 | 18/5:16.755 |
| 3 | 4 | 17.466 | 18/5:15.966 |
| 4 | 6 | 21.038 | 17/5:13.221 |
| 5 | 6 | 17.361 | 17/5:09.604 |
| 6 | 6 | 18.694 | 17/5:10.970 |
| 7 | 6 | 21.055 | 17/5:17.679 |
| 8 | 6 | 17.195 | 17/5:14.508 |
| 9 | 6 | 16.892 | 17/5:11.470 |
| 10 | 6 | 17.018 | 17/5:09.254 |
| 11 | 6 | 17.167 | 17/5:07.671 |
| 12 | 6 | 17.278 | 17/5:06.509 |
| 13 | 6 | 18.279 | 17/5:06.834 |
| 14 | 6 | 16.424 | 17/5:04.861 |
| 15 | 6 | 17.604 | 17/5:04.488 |
| 16 | 6 | 18.869 | 17/5:05.506 |
| 17 | 5 | 22.790 | 17/5:10.325 |