| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.632 | 19/5:16.008 |
| 2 | 2 | 17.669 | 18/5:08.709 |
| 3 | 1 | 16.761 | 18/5:06.372 |
| 4 | 1 | 16.521 | 18/5:04.123 |
| 5 | 1 | 17.654 | 18/5:06.853 |
| 6 | 1 | 16.554 | 18/5:05.373 |
| 7 | 1 | 16.602 | 18/5:04.439 |
| 8 | 1 | 16.887 | 18/5:04.380 |
| 9 | 1 | 17.191 | 18/5:04.942 |
| 10 | 2 | 19.434 | 18/5:09.429 |
| 11 | 2 | 19.021 | 18/5:12.424 |
| 12 | 2 | 17.657 | 18/5:12.874 |
| 13 | 4 | 22.840 | 17/5:02.630 |
| 14 | 4 | 16.798 | 17/5:01.411 |
| 15 | 2 | 16.302 | 18/5:17.428 |
| 16 | 3 | 16.662 | 18/5:16.333 |
| 17 | 3 | 17.204 | 18/5:15.941 |
| 18 | 3 | 17.034 | 18/5:15.423 |