| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.047 | 19/5:04.893 |
| 2 | 4 | 14.222 | 20/5:02.690 |
| 3 | 4 | 14.074 | 21/5:10.401 |
| 4 | 5 | 15.708 | 20/5:00.255 |
| 5 | 5 | 16.712 | 20/5:07.052 |
| 6 | 6 | 23.055 | 19/5:16.090 |
| 7 | 6 | 16.441 | 19/5:15.560 |
| 8 | 6 | 16.657 | 19/5:15.675 |
| 9 | 6 | 16.790 | 19/5:16.046 |
| 10 | 6 | 15.926 | 19/5:14.701 |
| 11 | 6 | 22.110 | 18/5:07.214 |
| 12 | 6 | 17.441 | 18/5:07.774 |
| 13 | 6 | 18.641 | 18/5:09.910 |
| 14 | 6 | 17.410 | 18/5:10.158 |
| 15 | 6 | 20.167 | 18/5:13.681 |
| 16 | 5 | 19.635 | 18/5:16.165 |
| 17 | 5 | 18.702 | 18/5:17.370 |
| 18 | 5 | 13.582 | 18/5:13.320 |