| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.911 | 18/5:04.398 |
| 2 | 2 | 16.587 | 18/5:01.482 |
| 3 | 2 | 17.146 | 18/5:03.864 |
| 4 | 3 | 16.874 | 18/5:03.831 |
| 5 | 2 | 16.347 | 18/5:01.914 |
| 6 | 2 | 16.552 | 18/5:01.251 |
| 7 | 3 | 17.410 | 18/5:02.984 |
| 8 | 3 | 16.456 | 18/5:02.137 |
| 9 | 2 | 16.532 | 18/5:01.630 |
| 10 | 3 | 16.750 | 18/5:01.617 |
| 11 | 1 | 21.769 | 18/5:09.819 |
| 12 | 1 | 16.811 | 18/5:09.218 |
| 13 | 1 | 18.125 | 18/5:10.528 |
| 14 | 1 | 17.181 | 18/5:10.437 |
| 15 | 1 | 16.928 | 18/5:10.055 |
| 16 | 1 | 16.784 | 18/5:09.558 |
| 17 | 1 | 17.321 | 18/5:09.689 |
| 18 | 1 | 16.426 | 18/5:08.910 |