| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.277 | 19/5:09.263 |
| 2 | 4 | 17.739 | 18/5:06.144 |
| 3 | 4 | 17.687 | 18/5:10.218 |
| 4 | 4 | 17.719 | 18/5:12.399 |
| 5 | 4 | 16.246 | 18/5:08.405 |
| 6 | 4 | 20.022 | 18/5:17.070 |
| 7 | 4 | 16.407 | 18/5:13.964 |
| 8 | 3 | 17.053 | 18/5:13.088 |
| 9 | 3 | 18.281 | 18/5:14.862 |
| 10 | 4 | 25.284 | 17/5:10.615 |
| 11 | 3 | 16.390 | 17/5:07.708 |
| 12 | 3 | 16.981 | 17/5:06.122 |
| 13 | 3 | 16.247 | 17/5:03.820 |
| 14 | 3 | 16.811 | 17/5:02.532 |
| 15 | 3 | 16.454 | 17/5:01.011 |
| 16 | 3 | 15.938 | 18/5:16.728 |
| 17 | 3 | 15.782 | 18/5:14.807 |
| 18 | 3 | 17.188 | 18/5:14.506 |