| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.837 | 16/5:01.392 |
| 2 | 2 | 19.105 | 16/5:03.536 |
| 3 | 2 | 19.092 | 16/5:04.181 |
| 4 | 3 | 23.583 | 15/5:02.314 |
| 5 | 3 | 18.288 | 16/5:16.496 |
| 6 | 3 | 17.779 | 16/5:11.157 |
| 7 | 3 | 20.822 | 16/5:14.299 |
| 8 | 3 | 19.273 | 16/5:13.558 |
| 9 | 3 | 18.158 | 16/5:10.999 |
| 10 | 3 | 21.261 | 16/5:13.917 |
| 11 | 3 | 21.411 | 16/5:16.522 |
| 12 | 3 | 17.759 | 16/5:13.824 |
| 13 | 4 | 24.593 | 16/5:19.952 |
| 14 | 4 | 20.734 | 15/5:00.745 |
| 15 | 4 | 18.206 | 16/5:18.828 |
| 16 | 4 | 19.619 | 16/5:18.520 |