| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.247 | N/A |
| 2 | 4 | 17.072 | 19/5:09.543 |
| 3 | 4 | 16.783 | 19/5:06.942 |
| 4 | 2 | 16.925 | 19/5:06.927 |
| 5 | 2 | 16.971 | 19/5:07.126 |
| 6 | 3 | 17.941 | 19/5:10.738 |
| 7 | 3 | 17.077 | 19/5:10.554 |
| 8 | 4 | 19.688 | 19/5:17.136 |
| 9 | 4 | 16.825 | 19/5:15.631 |
| 10 | 3 | 17.190 | 19/5:15.191 |
| 11 | 3 | 17.014 | 19/5:14.521 |
| 12 | 3 | 17.433 | 19/5:14.659 |
| 13 | 3 | 18.039 | 19/5:15.684 |
| 14 | 3 | 16.853 | 19/5:14.908 |
| 15 | 3 | 16.929 | 19/5:14.341 |
| 16 | 3 | 17.123 | 19/5:14.082 |
| 17 | 3 | 17.354 | 19/5:14.116 |
| 18 | 3 | 17.430 | 19/5:14.226 |
| 19 | 3 | 17.449 | 19/5:14.343 |