| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.185 | 19/5:07.515 |
| 2 | 4 | 16.846 | 19/5:13.794 |
| 3 | 4 | 15.721 | 19/5:08.763 |
| 4 | 2 | 14.997 | 19/5:02.808 |
| 5 | 2 | 16.299 | 19/5:04.182 |
| 6 | 2 | 15.384 | 19/5:02.201 |
| 7 | 3 | 16.915 | 19/5:04.942 |
| 8 | 4 | 17.928 | 19/5:09.403 |
| 9 | 4 | 15.786 | 19/5:08.351 |
| 10 | 4 | 15.161 | 19/5:06.322 |
| 11 | 3 | 18.137 | 19/5:09.802 |
| 12 | 3 | 14.477 | 19/5:06.907 |
| 13 | 3 | 18.355 | 19/5:10.125 |
| 14 | 3 | 16.670 | 19/5:10.597 |
| 15 | 4 | 17.356 | 19/5:11.875 |
| 16 | 4 | 16.059 | 19/5:11.453 |
| 17 | 4 | 15.852 | 19/5:10.849 |
| 18 | 4 | 15.140 | 19/5:09.561 |
| 19 | 4 | 16.258 | 19/5:09.526 |