| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.564 | N/A |
| 2 | 2 | 16.614 | 18/5:02.002 |
| 3 | 2 | 16.795 | 18/5:03.540 |
| 4 | 2 | 17.055 | 18/5:05.526 |
| 5 | 2 | 16.952 | 18/5:06.082 |
| 6 | 2 | 16.659 | 18/5:05.419 |
| 7 | 2 | 16.823 | 18/5:05.441 |
| 8 | 2 | 16.852 | 18/5:05.528 |
| 9 | 2 | 16.633 | 18/5:05.127 |
| 10 | 2 | 16.950 | 18/5:05.415 |
| 11 | 2 | 16.691 | 18/5:05.204 |
| 12 | 2 | 16.625 | 18/5:04.930 |
| 13 | 2 | 17.412 | 18/5:05.817 |
| 14 | 2 | 16.697 | 18/5:05.632 |
| 15 | 2 | 19.973 | 18/5:09.451 |
| 16 | 3 | 20.909 | 18/5:13.822 |
| 17 | 3 | 16.779 | 18/5:13.259 |
| 18 | 3 | 22.115 | 18/5:18.098 |