| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.227 | 19/5:08.313 |
| 2 | 1 | 19.017 | 18/5:17.196 |
| 3 | 1 | 16.161 | 18/5:08.430 |
| 4 | 1 | 16.132 | 18/5:03.917 |
| 5 | 1 | 18.525 | 18/5:09.823 |
| 6 | 1 | 19.473 | 18/5:16.605 |
| 7 | 1 | 17.109 | 18/5:15.370 |
| 8 | 1 | 19.298 | 17/5:01.627 |
| 9 | 1 | 15.905 | 18/5:15.694 |
| 10 | 1 | 16.779 | 18/5:14.327 |
| 11 | 2 | 19.724 | 17/5:00.359 |
| 12 | 1 | 15.668 | 18/5:15.027 |
| 13 | 2 | 22.948 | 17/5:04.648 |
| 14 | 2 | 21.270 | 17/5:08.715 |
| 15 | 2 | 16.164 | 17/5:06.453 |
| 16 | 2 | 17.855 | 17/5:06.271 |
| 17 | 2 | 19.174 | 17/5:07.429 |