| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.592 | 19/5:15.248 |
| 2 | 1 | 16.901 | 18/5:01.437 |
| 3 | 1 | 17.405 | 18/5:05.388 |
| 4 | 1 | 18.602 | 18/5:12.750 |
| 5 | 2 | 17.061 | 18/5:11.620 |
| 6 | 1 | 16.533 | 18/5:09.282 |
| 7 | 2 | 17.010 | 18/5:08.839 |
| 8 | 2 | 24.752 | 17/5:07.819 |
| 9 | 2 | 19.393 | 17/5:10.248 |
| 10 | 2 | 17.813 | 17/5:09.505 |
| 11 | 2 | 15.892 | 17/5:05.929 |
| 12 | 2 | 17.127 | 17/5:04.698 |
| 13 | 2 | 16.778 | 17/5:03.200 |
| 14 | 2 | 19.992 | 17/5:05.819 |
| 15 | 2 | 15.842 | 17/5:03.385 |
| 16 | 2 | 15.609 | 17/5:01.008 |
| 17 | 2 | 16.130 | 18/5:17.046 |
| 18 | 2 | 15.839 | 18/5:15.271 |