| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.293 | 19/5:09.567 |
| 2 | 2 | 14.064 | 20/5:03.570 |
| 3 | 2 | 16.462 | 20/5:12.127 |
| 4 | 2 | 13.646 | 20/5:02.325 |
| 5 | 2 | 16.812 | 20/5:09.108 |
| 6 | 2 | 14.453 | 20/5:05.767 |
| 7 | 3 | 17.557 | 20/5:12.249 |
| 8 | 3 | 14.363 | 20/5:09.125 |
| 9 | 3 | 14.762 | 20/5:07.582 |
| 10 | 2 | 14.370 | 20/5:05.564 |
| 11 | 2 | 13.614 | 20/5:02.538 |
| 12 | 2 | 14.874 | 20/5:02.117 |
| 13 | 2 | 18.512 | 20/5:07.357 |
| 14 | 2 | 17.018 | 20/5:09.714 |
| 15 | 2 | 16.541 | 20/5:11.121 |
| 16 | 2 | 17.820 | 20/5:13.951 |
| 17 | 2 | 18.803 | 19/5:01.724 |
| 18 | 2 | 14.373 | 19/5:00.134 |
| 19 | 3 | 17.313 | 19/5:01.650 |