| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.802 | 17/5:02.634 |
| 2 | 1 | 16.994 | 18/5:13.164 |
| 3 | 1 | 16.805 | 18/5:09.606 |
| 4 | 1 | 16.831 | 18/5:07.944 |
| 5 | 1 | 16.984 | 18/5:07.498 |
| 6 | 1 | 16.875 | 18/5:06.873 |
| 7 | 1 | 17.240 | 18/5:07.365 |
| 8 | 1 | 16.846 | 18/5:06.848 |
| 9 | 1 | 19.466 | 18/5:11.686 |
| 10 | 1 | 16.989 | 18/5:11.098 |
| 11 | 1 | 17.337 | 18/5:11.186 |
| 12 | 1 | 17.141 | 18/5:10.965 |
| 13 | 1 | 16.737 | 18/5:10.219 |
| 14 | 1 | 19.598 | 18/5:13.258 |
| 15 | 1 | 16.835 | 18/5:12.576 |
| 16 | 1 | 17.261 | 18/5:12.459 |
| 17 | 1 | 17.827 | 18/5:12.954 |
| 18 | 1 | 16.724 | 18/5:12.292 |