| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.587 | 17/5:15.979 |
| 2 | 2 | 18.432 | 17/5:14.661 |
| 3 | 2 | 18.219 | 17/5:13.015 |
| 4 | 3 | 18.245 | 17/5:12.303 |
| 5 | 3 | 17.688 | 17/5:09.981 |
| 6 | 3 | 18.102 | 17/5:09.607 |
| 7 | 3 | 18.146 | 17/5:09.446 |
| 8 | 3 | 18.701 | 17/5:10.505 |
| 9 | 3 | 20.616 | 17/5:14.946 |
| 10 | 2 | 18.490 | 17/5:14.884 |
| 11 | 2 | 17.973 | 17/5:14.035 |
| 12 | 2 | 17.938 | 17/5:13.277 |
| 13 | 2 | 18.868 | 17/5:13.853 |
| 14 | 2 | 18.501 | 17/5:13.900 |
| 15 | 2 | 19.783 | 17/5:15.394 |
| 16 | 2 | 18.621 | 17/5:15.467 |
| 17 | 2 | 18.071 | 17/5:14.981 |