| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.158 | 17/5:08.686 |
| 2 | 3 | 18.284 | 17/5:09.757 |
| 3 | 5 | 19.887 | 16/5:00.421 |
| 4 | 4 | 17.907 | 17/5:15.503 |
| 5 | 3 | 18.192 | 17/5:14.255 |
| 6 | 4 | 18.555 | 17/5:14.452 |
| 7 | 5 | 19.280 | 17/5:16.353 |
| 8 | 6 | 18.577 | 17/5:16.285 |
| 9 | 5 | 19.062 | 17/5:17.148 |
| 10 | 5 | 18.578 | 17/5:17.016 |
| 11 | 7 | 25.766 | 16/5:08.721 |
| 12 | 7 | 18.609 | 16/5:07.807 |
| 13 | 7 | 18.790 | 16/5:07.255 |
| 14 | 7 | 18.313 | 16/5:06.238 |
| 15 | 7 | 18.160 | 16/5:05.193 |
| 16 | 7 | 18.341 | 16/5:04.459 |