| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.377 | 15/5:05.655 |
| 2 | 6 | 15.434 | 17/5:04.394 |
| 3 | 6 | 16.448 | 18/5:13.554 |
| 4 | 6 | 15.781 | 18/5:06.180 |
| 5 | 5 | 16.072 | 18/5:02.803 |
| 6 | 5 | 15.467 | 19/5:15.334 |
| 7 | 3 | 16.068 | 19/5:13.899 |
| 8 | 3 | 16.206 | 19/5:13.151 |
| 9 | 3 | 16.133 | 19/5:12.415 |
| 10 | 2 | 16.219 | 19/5:11.990 |
| 11 | 5 | 19.689 | 18/5:00.917 |
| 12 | 5 | 16.093 | 19/5:16.646 |
| 13 | 4 | 16.307 | 19/5:16.122 |
| 14 | 4 | 16.122 | 19/5:15.422 |
| 15 | 7 | 24.895 | 18/5:08.773 |
| 16 | 6 | 16.551 | 18/5:08.095 |
| 17 | 6 | 19.480 | 18/5:10.597 |
| 18 | 6 | 21.779 | 18/5:15.121 |