| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.184 | 19/5:07.496 |
| 2 | 2 | 16.790 | 19/5:13.253 |
| 3 | 2 | 17.973 | 18/5:05.682 |
| 4 | 3 | 17.261 | 18/5:06.936 |
| 5 | 3 | 15.955 | 18/5:02.987 |
| 6 | 2 | 15.974 | 18/5:00.411 |
| 7 | 2 | 18.353 | 18/5:04.689 |
| 8 | 2 | 16.144 | 18/5:02.927 |
| 9 | 4 | 22.658 | 18/5:14.584 |
| 10 | 4 | 15.782 | 18/5:11.533 |
| 11 | 4 | 23.043 | 17/5:03.090 |
| 12 | 4 | 16.628 | 17/5:01.389 |
| 13 | 4 | 19.769 | 17/5:04.057 |
| 14 | 4 | 17.048 | 17/5:03.040 |
| 15 | 4 | 16.044 | 17/5:01.020 |
| 16 | 4 | 15.962 | 18/5:16.764 |
| 17 | 4 | 16.041 | 18/5:15.115 |
| 18 | 4 | 15.985 | 18/5:13.594 |