| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.873 | 17/5:03.841 |
| 2 | 2 | 16.915 | 18/5:13.092 |
| 3 | 2 | 17.185 | 18/5:11.838 |
| 4 | 2 | 17.175 | 18/5:11.166 |
| 5 | 5 | 21.434 | 17/5:07.979 |
| 6 | 5 | 17.077 | 17/5:05.034 |
| 7 | 5 | 16.978 | 17/5:02.690 |
| 8 | 5 | 17.023 | 17/5:01.027 |
| 9 | 5 | 17.197 | 17/5:00.063 |
| 10 | 5 | 16.877 | 18/5:16.321 |
| 11 | 5 | 17.295 | 18/5:15.866 |
| 12 | 5 | 17.719 | 18/5:16.122 |
| 13 | 5 | 17.065 | 18/5:15.433 |
| 14 | 5 | 18.062 | 18/5:16.125 |
| 15 | 5 | 18.085 | 18/5:16.752 |
| 16 | 5 | 17.266 | 18/5:16.379 |
| 17 | 5 | 17.259 | 18/5:16.043 |
| 18 | 5 | 17.310 | 18/5:15.795 |