| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.582 | 19/5:15.058 |
| 2 | 3 | 16.854 | 18/5:00.924 |
| 3 | 1 | 15.976 | 19/5:12.943 |
| 4 | 5 | 20.731 | 18/5:15.644 |
| 5 | 5 | 16.607 | 18/5:12.300 |
| 6 | 5 | 16.350 | 18/5:09.300 |
| 7 | 4 | 16.405 | 18/5:07.299 |
| 8 | 4 | 16.992 | 18/5:07.118 |
| 9 | 4 | 16.442 | 18/5:05.878 |
| 10 | 4 | 16.393 | 18/5:04.798 |
| 11 | 4 | 20.818 | 18/5:11.155 |
| 12 | 5 | 20.289 | 18/5:15.659 |
| 13 | 4 | 16.866 | 18/5:14.730 |
| 14 | 4 | 17.035 | 18/5:14.151 |
| 15 | 4 | 16.433 | 18/5:12.928 |
| 16 | 4 | 18.072 | 18/5:13.701 |
| 17 | 5 | 16.680 | 18/5:12.909 |
| 18 | 4 | 16.694 | 18/5:12.219 |