| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.028 | 19/5:04.532 |
| 2 | 1 | 16.282 | 19/5:06.945 |
| 3 | 1 | 17.019 | 19/5:12.417 |
| 4 | 1 | 16.255 | 19/5:11.524 |
| 5 | 1 | 16.658 | 19/5:12.520 |
| 6 | 1 | 20.843 | 18/5:09.255 |
| 7 | 1 | 15.682 | 18/5:05.401 |
| 8 | 1 | 18.840 | 18/5:09.616 |
| 9 | 1 | 15.759 | 18/5:06.732 |
| 10 | 1 | 15.633 | 18/5:04.198 |
| 11 | 1 | 15.315 | 18/5:01.605 |
| 12 | 1 | 16.131 | 18/5:00.668 |
| 13 | 1 | 16.308 | 18/5:00.120 |
| 14 | 1 | 15.506 | 19/5:15.209 |
| 15 | 1 | 15.807 | 19/5:14.217 |
| 16 | 1 | 18.941 | 18/5:00.383 |
| 17 | 1 | 15.195 | 19/5:15.402 |
| 18 | 1 | 15.629 | 19/5:14.377 |
| 19 | 1 | 17.651 | 19/5:15.482 |