| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.143 | 20/5:02.860 |
| 2 | 1 | 15.623 | 20/5:07.660 |
| 3 | 1 | 16.224 | 20/5:13.267 |
| 4 | 1 | 15.522 | 20/5:12.560 |
| 5 | 1 | 20.746 | 19/5:16.380 |
| 6 | 1 | 16.876 | 18/5:00.402 |
| 7 | 1 | 15.496 | 19/5:13.853 |
| 8 | 2 | 25.505 | 18/5:17.554 |
| 9 | 2 | 16.226 | 18/5:14.722 |
| 10 | 2 | 20.148 | 17/5:01.765 |
| 11 | 2 | 15.787 | 18/5:16.303 |
| 12 | 2 | 17.817 | 18/5:16.669 |
| 13 | 2 | 21.500 | 17/5:04.186 |
| 14 | 2 | 20.798 | 17/5:07.713 |
| 15 | 3 | 19.641 | 17/5:09.459 |
| 16 | 2 | 17.095 | 17/5:08.281 |
| 17 | 2 | 15.603 | 17/5:05.750 |