| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.336 | 20/5:06.720 |
| 2 | 3 | 17.357 | 19/5:10.583 |
| 3 | 3 | 16.482 | 19/5:11.442 |
| 4 | 4 | 26.079 | 16/5:01.016 |
| 5 | 4 | 15.176 | 17/5:07.462 |
| 6 | 4 | 15.613 | 17/5:00.455 |
| 7 | 4 | 14.870 | 18/5:10.919 |
| 8 | 4 | 14.730 | 18/5:05.197 |
| 9 | 4 | 15.427 | 18/5:02.140 |
| 10 | 4 | 17.786 | 18/5:03.941 |
| 11 | 4 | 15.884 | 18/5:02.302 |
| 12 | 4 | 15.188 | 19/5:16.553 |
| 13 | 4 | 14.543 | 19/5:13.458 |
| 14 | 4 | 15.530 | 19/5:12.144 |
| 15 | 4 | 14.683 | 19/5:09.933 |
| 16 | 4 | 16.898 | 19/5:10.629 |
| 17 | 3 | 14.794 | 19/5:08.891 |
| 18 | 4 | 17.816 | 19/5:10.536 |
| 19 | 4 | 16.225 | 19/5:10.417 |