| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.418 | 18/5:13.524 |
| 2 | 4 | 20.094 | 16/5:00.096 |
| 3 | 4 | 17.413 | 17/5:11.242 |
| 4 | 4 | 16.991 | 17/5:05.643 |
| 5 | 3 | 16.663 | 17/5:01.169 |
| 6 | 3 | 17.563 | 17/5:00.736 |
| 7 | 4 | 17.393 | 17/5:00.014 |
| 8 | 4 | 20.004 | 17/5:05.020 |
| 9 | 3 | 17.567 | 17/5:04.311 |
| 10 | 4 | 34.092 | 16/5:12.317 |
| 11 | 3 | 34.092 | 16/5:12.317 |
| 12 | 4 | 19.952 | 17/5:04.796 |
| 13 | 4 | 17.672 | 17/5:04.460 |
| 14 | 4 | 16.389 | 17/5:02.613 |
| 15 | 4 | 16.550 | 17/5:01.196 |
| 16 | 4 | 16.899 | 17/5:00.326 |
| 17 | 4 | 16.978 | 18/5:17.264 |
| 18 | 4 | 27.964 | 18/5:27.602 |