| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.106 | 17/5:07.802 |
| 2 | 3 | 18.020 | 17/5:07.071 |
| 3 | 3 | 17.660 | 17/5:04.787 |
| 4 | 3 | 18.396 | 17/5:06.773 |
| 5 | 3 | 17.767 | 17/5:05.826 |
| 6 | 3 | 17.540 | 17/5:04.552 |
| 7 | 2 | 17.863 | 17/5:04.426 |
| 8 | 1 | 17.647 | 17/5:03.872 |
| 9 | 2 | 18.222 | 17/5:04.528 |
| 10 | 2 | 17.946 | 17/5:04.583 |
| 11 | 1 | 17.542 | 17/5:04.004 |
| 12 | 2 | 18.081 | 17/5:04.285 |
| 13 | 2 | 17.997 | 17/5:04.413 |
| 14 | 2 | 18.691 | 17/5:05.366 |
| 15 | 2 | 18.049 | 17/5:05.463 |
| 16 | 2 | 18.146 | 17/5:05.652 |
| 17 | 2 | 17.801 | 17/5:05.474 |