| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.869 | 16/5:17.904 |
| 2 | 4 | 20.414 | 15/5:02.123 |
| 3 | 3 | 20.192 | 15/5:02.375 |
| 4 | 4 | 19.888 | 15/5:01.361 |
| 5 | 4 | 20.480 | 15/5:02.529 |
| 6 | 4 | 19.473 | 15/5:00.790 |
| 7 | 4 | 21.037 | 15/5:02.899 |
| 8 | 4 | 22.371 | 15/5:06.983 |
| 9 | 4 | 24.596 | 15/5:13.867 |
| 10 | 4 | 21.908 | 15/5:15.342 |
| 11 | 4 | 22.821 | 15/5:17.794 |
| 12 | 4 | 21.476 | 15/5:18.156 |
| 13 | 4 | 20.483 | 15/5:17.317 |
| 14 | 4 | 20.743 | 15/5:16.876 |
| 15 | 4 | 23.447 | 15/5:19.198 |