| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.238 | 19/5:08.522 |
| 2 | 2 | 16.421 | 19/5:10.260 |
| 3 | 3 | 16.463 | 19/5:11.106 |
| 4 | 3 | 15.689 | 19/5:07.852 |
| 5 | 3 | 15.207 | 19/5:04.068 |
| 6 | 3 | 16.295 | 19/5:04.991 |
| 7 | 3 | 16.974 | 19/5:07.493 |
| 8 | 3 | 15.350 | 19/5:05.512 |
| 9 | 4 | 15.691 | 19/5:04.692 |
| 10 | 2 | 15.420 | 19/5:03.521 |
| 11 | 2 | 15.795 | 19/5:03.210 |
| 12 | 2 | 17.291 | 19/5:05.320 |
| 13 | 3 | 19.922 | 19/5:10.951 |
| 14 | 2 | 16.844 | 19/5:11.006 |
| 15 | 2 | 15.958 | 19/5:11.040 |
| 16 | 2 | 15.527 | 19/5:10.038 |
| 17 | 2 | 15.495 | 19/5:09.118 |
| 18 | 2 | 15.468 | 19/5:08.272 |
| 19 | 2 | 15.060 | 19/5:07.108 |