| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.277 | 19/5:09.263 |
| 2 | 1 | 16.240 | 19/5:08.911 |
| 3 | 6 | 18.280 | 18/5:04.782 |
| 4 | 6 | 16.361 | 18/5:02.211 |
| 5 | 6 | 16.313 | 18/5:00.495 |
| 6 | 4 | 16.098 | 19/5:15.301 |
| 7 | 4 | 16.296 | 19/5:14.490 |
| 8 | 4 | 16.381 | 19/5:14.084 |
| 9 | 4 | 16.434 | 19/5:13.088 |
| 10 | 4 | 16.350 | 19/5:13.557 |
| 11 | 7 | 20.283 | 18/5:03.239 |
| 12 | 7 | 17.070 | 18/5:03.574 |
| 13 | 6 | 16.137 | 18/5:02.566 |
| 14 | 6 | 16.303 | 18/5:01.915 |
| 15 | 6 | 16.409 | 18/5:01.478 |
| 16 | 5 | 16.224 | 18/5:00.888 |
| 17 | 5 | 16.404 | 18/5:00.557 |
| 18 | 4 | 16.578 | 18/5:00.438 |