| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.865 | 17/5:03.705 |
| 2 | 1 | 17.487 | 17/5:00.492 |
| 3 | 2 | 18.054 | 17/5:02.634 |
| 4 | 1 | 17.143 | 18/5:17.470 |
| 5 | 1 | 16.901 | 18/5:14.820 |
| 6 | 1 | 17.111 | 18/5:13.683 |
| 7 | 1 | 17.362 | 18/5:13.516 |
| 8 | 1 | 16.878 | 18/5:12.302 |
| 9 | 1 | 17.061 | 18/5:11.724 |
| 10 | 1 | 16.697 | 18/5:10.606 |
| 11 | 1 | 18.393 | 18/5:12.467 |
| 12 | 1 | 17.156 | 18/5:12.162 |
| 13 | 1 | 17.231 | 18/5:12.008 |
| 14 | 1 | 16.902 | 18/5:11.453 |
| 15 | 1 | 20.551 | 18/5:15.350 |
| 16 | 1 | 17.239 | 18/5:15.035 |
| 17 | 1 | 16.732 | 18/5:14.220 |
| 18 | 1 | 16.947 | 18/5:13.710 |