| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.852 | 16/5:01.632 |
| 2 | 1 | 17.501 | 17/5:09.000 |
| 3 | 1 | 17.890 | 17/5:07.377 |
| 4 | 1 | 17.930 | 17/5:06.735 |
| 5 | 1 | 17.914 | 17/5:06.296 |
| 6 | 1 | 18.031 | 17/5:06.334 |
| 7 | 1 | 18.078 | 17/5:06.476 |
| 8 | 1 | 17.831 | 17/5:06.057 |
| 9 | 1 | 18.635 | 17/5:07.250 |
| 10 | 1 | 18.968 | 17/5:08.771 |
| 11 | 1 | 20.631 | 17/5:12.585 |
| 12 | 1 | 17.901 | 17/5:11.896 |
| 13 | 1 | 20.457 | 17/5:14.656 |
| 14 | 1 | 18.395 | 17/5:14.517 |
| 15 | 2 | 18.527 | 17/5:14.546 |
| 16 | 2 | 18.174 | 17/5:14.197 |
| 17 | 1 | 18.244 | 17/5:13.959 |