| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.726 | 18/5:01.068 |
| 2 | 2 | 17.383 | 18/5:06.981 |
| 3 | 2 | 16.307 | 18/5:02.496 |
| 4 | 2 | 15.906 | 19/5:15.029 |
| 5 | 1 | 16.450 | 19/5:14.534 |
| 6 | 2 | 16.597 | 19/5:14.668 |
| 7 | 1 | 17.323 | 18/5:00.065 |
| 8 | 1 | 16.838 | 18/5:00.442 |
| 9 | 1 | 17.525 | 18/5:02.110 |
| 10 | 1 | 17.205 | 18/5:02.868 |
| 11 | 1 | 16.243 | 18/5:01.914 |
| 12 | 1 | 20.399 | 18/5:07.353 |
| 13 | 1 | 16.691 | 18/5:06.821 |
| 14 | 1 | 16.729 | 18/5:06.414 |
| 15 | 1 | 17.779 | 18/5:07.321 |
| 16 | 1 | 16.937 | 18/5:07.168 |
| 17 | 1 | 17.029 | 18/5:07.130 |
| 18 | 1 | 20.176 | 18/5:10.243 |