| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.427 | 17/5:13.259 |
| 2 | 1 | 17.639 | 17/5:06.561 |
| 3 | 1 | 17.927 | 17/5:05.960 |
| 4 | 1 | 18.674 | 17/5:08.835 |
| 5 | 1 | 19.176 | 17/5:12.266 |
| 6 | 1 | 17.284 | 17/5:09.193 |
| 7 | 1 | 18.290 | 17/5:09.441 |
| 8 | 2 | 22.212 | 17/5:17.962 |
| 9 | 2 | 17.546 | 17/5:15.775 |
| 10 | 1 | 17.334 | 17/5:13.665 |
| 11 | 2 | 18.945 | 17/5:14.429 |
| 12 | 1 | 17.694 | 17/5:13.293 |
| 13 | 1 | 17.893 | 17/5:12.592 |
| 14 | 1 | 18.387 | 17/5:12.591 |
| 15 | 1 | 17.543 | 17/5:11.634 |
| 16 | 1 | 19.349 | 17/5:12.715 |
| 17 | 1 | 22.204 | 17/5:16.524 |