| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.154 | 15/5:02.310 |
| 2 | 2 | 19.540 | 16/5:17.552 |
| 3 | 2 | 19.767 | 16/5:17.125 |
| 4 | 2 | 20.307 | 16/5:19.072 |
| 5 | 2 | 19.594 | 16/5:17.958 |
| 6 | 2 | 19.603 | 16/5:17.240 |
| 7 | 2 | 20.093 | 16/5:17.847 |
| 8 | 2 | 20.194 | 16/5:18.504 |
| 9 | 2 | 20.558 | 16/5:19.662 |
| 10 | 2 | 20.332 | 15/5:00.213 |
| 11 | 2 | 20.894 | 15/5:01.413 |
| 12 | 2 | 19.898 | 15/5:01.167 |
| 13 | 2 | 19.557 | 15/5:00.567 |
| 14 | 2 | 19.839 | 15/5:00.354 |
| 15 | 2 | 20.518 | 15/5:00.848 |