| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.391 | 18/5:13.038 |
| 2 | 1 | 16.883 | 18/5:08.466 |
| 3 | 1 | 16.366 | 18/5:03.840 |
| 4 | 1 | 17.046 | 18/5:04.587 |
| 5 | 2 | 17.496 | 18/5:06.655 |
| 6 | 2 | 16.782 | 18/5:05.892 |
| 7 | 1 | 17.626 | 18/5:07.517 |
| 8 | 1 | 18.982 | 18/5:11.787 |
| 9 | 1 | 16.984 | 18/5:11.112 |
| 10 | 1 | 16.800 | 18/5:10.241 |
| 11 | 1 | 17.072 | 18/5:09.973 |
| 12 | 1 | 17.085 | 18/5:09.770 |
| 13 | 1 | 16.427 | 18/5:08.686 |
| 14 | 1 | 16.583 | 18/5:07.958 |
| 15 | 1 | 18.256 | 18/5:09.335 |
| 16 | 1 | 17.121 | 18/5:09.262 |
| 17 | 1 | 16.220 | 18/5:08.245 |
| 18 | 1 | 17.369 | 18/5:08.489 |