| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.699 | 20/6:13.980 |
| 2 | 8 | 18.421 | 20/6:11.200 |
| 3 | 8 | 18.274 | 20/6:09.293 |
| 4 | 9 | 20.558 | 19/6:00.772 |
| 5 | 9 | 17.213 | 20/6:12.660 |
| 6 | 9 | 27.002 | 18/6:00.501 |
| 7 | 9 | 19.181 | 19/6:18.230 |
| 8 | 9 | 24.644 | 18/6:08.982 |
| 9 | 9 | 25.677 | 18/6:19.338 |
| 10 | 9 | 19.243 | 18/6:16.042 |
| 11 | 9 | 18.350 | 18/6:11.883 |
| 12 | 9 | 19.660 | 18/6:10.383 |
| 13 | 9 | 18.837 | 18/6:07.974 |
| 14 | 8 | 17.456 | 18/6:04.134 |
| 15 | 8 | 22.233 | 18/6:06.538 |
| 16 | 8 | 19.988 | 18/6:06.115 |
| 17 | 8 | 17.573 | 18/6:03.186 |
| 18 | 8 | 17.418 | 18/6:00.427 |