| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.020 | 17/5:06.340 |
| 2 | 4 | 17.104 | 18/5:16.116 |
| 3 | 4 | 17.473 | 18/5:15.582 |
| 4 | 2 | 17.833 | 18/5:16.935 |
| 5 | 2 | 17.515 | 18/5:16.602 |
| 6 | 2 | 17.117 | 18/5:15.186 |
| 7 | 1 | 17.118 | 18/5:14.177 |
| 8 | 1 | 17.645 | 18/5:14.606 |
| 9 | 1 | 16.997 | 18/5:13.644 |
| 10 | 1 | 17.408 | 18/5:13.614 |
| 11 | 1 | 17.573 | 18/5:13.859 |
| 12 | 1 | 17.426 | 18/5:13.844 |
| 13 | 1 | 17.666 | 18/5:14.162 |
| 14 | 1 | 17.798 | 18/5:14.605 |
| 15 | 1 | 17.581 | 18/5:14.729 |
| 16 | 1 | 17.912 | 18/5:15.209 |
| 17 | 2 | 17.651 | 18/5:15.357 |
| 18 | 2 | 18.876 | 18/5:16.713 |