| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.958 | 17/5:05.286 |
| 2 | 1 | 17.205 | 18/5:16.467 |
| 3 | 1 | 17.384 | 18/5:15.282 |
| 4 | 1 | 17.732 | 18/5:16.255 |
| 5 | 1 | 17.184 | 18/5:14.867 |
| 6 | 1 | 17.353 | 18/5:14.448 |
| 7 | 1 | 17.658 | 18/5:14.933 |
| 8 | 1 | 17.403 | 18/5:14.723 |
| 9 | 1 | 17.504 | 18/5:14.762 |
| 10 | 1 | 17.543 | 18/5:14.863 |
| 11 | 1 | 17.304 | 18/5:14.555 |
| 12 | 1 | 20.357 | 17/5:01.162 |
| 13 | 1 | 16.942 | 17/5:00.151 |
| 14 | 1 | 17.222 | 18/5:17.249 |
| 15 | 1 | 17.508 | 18/5:17.108 |
| 16 | 1 | 17.326 | 18/5:16.781 |
| 17 | 1 | 17.123 | 18/5:16.277 |
| 18 | 1 | 17.022 | 18/5:15.728 |