| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 17.933 | 17/5:04.861 |
| 2 | 7 | 17.136 | 18/5:15.621 |
| 3 | 6 | 17.627 | 18/5:16.176 |
| 4 | 7 | 17.580 | 18/5:16.242 |
| 5 | 7 | 17.691 | 18/5:16.681 |
| 6 | 7 | 17.579 | 18/5:16.638 |
| 7 | 7 | 17.241 | 18/5:15.738 |
| 8 | 9 | 18.935 | 17/5:01.159 |
| 9 | 9 | 17.233 | 17/5:00.248 |
| 10 | 8 | 17.359 | 18/5:17.365 |
| 11 | 7 | 17.193 | 18/5:16.648 |
| 12 | 7 | 17.424 | 18/5:16.397 |
| 13 | 7 | 17.775 | 18/5:16.670 |
| 14 | 7 | 17.405 | 18/5:16.428 |
| 15 | 7 | 17.672 | 18/5:16.540 |
| 16 | 8 | 17.737 | 18/5:16.710 |
| 17 | 8 | 17.579 | 18/5:16.693 |
| 18 | 7 | 17.801 | 18/5:16.900 |