| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.585 | 21/5:06.285 |
| 2 | 3 | 13.583 | 22/5:09.848 |
| 3 | 2 | 12.797 | 22/5:00.410 |
| 4 | 3 | 15.917 | 22/5:12.851 |
| 5 | 3 | 13.068 | 22/5:07.780 |
| 6 | 4 | 22.262 | 20/5:07.373 |
| 7 | 4 | 21.559 | 19/5:08.807 |
| 8 | 4 | 13.811 | 19/5:03.007 |
| 9 | 4 | 15.508 | 19/5:02.079 |
| 10 | 4 | 13.434 | 20/5:13.048 |
| 11 | 4 | 13.903 | 20/5:09.867 |
| 12 | 4 | 12.956 | 20/5:05.638 |
| 13 | 4 | 14.836 | 20/5:04.952 |
| 14 | 4 | 13.661 | 20/5:02.686 |
| 15 | 4 | 15.592 | 20/5:03.296 |
| 16 | 4 | 13.486 | 20/5:01.197 |
| 17 | 4 | 12.852 | 21/5:13.530 |
| 18 | 4 | 18.738 | 20/5:02.831 |
| 19 | 4 | 12.940 | 20/5:00.514 |
| 20 | 4 | 16.515 | 20/5:02.003 |