| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.799 | 17/5:02.583 |
| 2 | 3 | 16.946 | 18/5:12.705 |
| 3 | 3 | 16.918 | 18/5:09.978 |
| 4 | 4 | 17.985 | 18/5:13.416 |
| 5 | 3 | 16.240 | 18/5:09.197 |
| 6 | 3 | 16.718 | 18/5:07.818 |
| 7 | 2 | 16.497 | 18/5:06.265 |
| 8 | 2 | 16.348 | 18/5:04.765 |
| 9 | 2 | 16.684 | 18/5:04.270 |
| 10 | 2 | 18.134 | 18/5:06.484 |
| 11 | 2 | 16.719 | 18/5:05.980 |
| 12 | 2 | 16.663 | 18/5:05.476 |
| 13 | 2 | 16.937 | 18/5:05.430 |
| 14 | 2 | 16.744 | 18/5:05.141 |
| 15 | 2 | 17.567 | 18/5:05.879 |
| 16 | 2 | 16.669 | 18/5:05.514 |
| 17 | 2 | 16.657 | 18/5:05.179 |
| 18 | 2 | 16.673 | 18/5:04.898 |