| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.462 | 19/5:12.778 |
| 2 | 1 | 17.540 | 18/5:06.018 |
| 3 | 1 | 16.463 | 18/5:02.790 |
| 4 | 1 | 16.266 | 18/5:00.289 |
| 5 | 1 | 17.231 | 18/5:02.263 |
| 6 | 1 | 19.677 | 18/5:10.917 |
| 7 | 1 | 18.815 | 18/5:14.882 |
| 8 | 1 | 17.606 | 18/5:15.135 |
| 9 | 1 | 16.829 | 18/5:13.778 |
| 10 | 1 | 16.635 | 18/5:12.343 |
| 11 | 1 | 16.929 | 18/5:11.650 |
| 12 | 1 | 17.068 | 18/5:11.281 |
| 13 | 1 | 17.212 | 18/5:11.169 |
| 14 | 1 | 17.247 | 18/5:11.117 |
| 15 | 1 | 18.181 | 18/5:12.193 |
| 16 | 1 | 17.008 | 18/5:11.815 |
| 17 | 1 | 18.413 | 18/5:12.969 |
| 18 | 1 | 17.060 | 18/5:12.642 |