| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.079 | 19/5:05.501 |
| 2 | 4 | 17.562 | 18/5:02.769 |
| 3 | 4 | 17.514 | 18/5:06.930 |
| 4 | 4 | 15.232 | 19/5:15.338 |
| 5 | 4 | 14.692 | 19/5:08.100 |
| 6 | 4 | 14.542 | 19/5:02.800 |
| 7 | 4 | 17.798 | 19/5:07.852 |
| 8 | 4 | 15.227 | 19/5:05.534 |
| 9 | 4 | 14.458 | 19/5:02.108 |
| 10 | 4 | 16.800 | 19/5:03.818 |
| 11 | 4 | 14.609 | 19/5:01.432 |
| 12 | 4 | 19.119 | 19/5:06.584 |
| 13 | 4 | 17.165 | 19/5:08.088 |
| 14 | 4 | 19.827 | 19/5:12.990 |
| 15 | 4 | 15.666 | 19/5:11.967 |
| 16 | 4 | 18.418 | 19/5:14.341 |
| 17 | 4 | 19.109 | 18/5:00.512 |
| 18 | 4 | 14.668 | 19/5:15.067 |
| 19 | 4 | 15.626 | 19/5:14.111 |