| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.872 | 17/5:03.824 |
| 2 | 4 | 17.374 | 18/5:17.214 |
| 3 | 3 | 17.320 | 18/5:15.396 |
| 4 | 3 | 17.265 | 18/5:14.239 |
| 5 | 3 | 17.234 | 18/5:13.434 |
| 6 | 3 | 17.581 | 18/5:13.938 |
| 7 | 2 | 17.504 | 18/5:14.100 |
| 8 | 4 | 17.866 | 18/5:15.036 |
| 9 | 4 | 17.554 | 18/5:15.140 |
| 10 | 3 | 17.154 | 18/5:14.503 |
| 11 | 3 | 17.330 | 18/5:14.270 |
| 12 | 3 | 17.606 | 18/5:14.490 |
| 13 | 2 | 17.466 | 18/5:14.482 |
| 14 | 3 | 18.594 | 18/5:15.926 |
| 15 | 3 | 17.121 | 18/5:15.409 |
| 16 | 2 | 17.278 | 18/5:15.134 |
| 17 | 4 | 23.200 | 17/5:03.319 |