| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.740 | 17/6:09.580 |
| 2 | 2 | 20.979 | 17/6:03.111 |
| 3 | 1 | 21.207 | 17/6:02.247 |
| 4 | 1 | 22.339 | 17/6:06.626 |
| 5 | 1 | 20.483 | 17/6:02.943 |
| 6 | 1 | 21.840 | 17/6:04.333 |
| 7 | 1 | 26.193 | 17/6:15.897 |
| 8 | 1 | 20.974 | 17/6:13.479 |
| 9 | 2 | 26.971 | 16/6:00.402 |
| 10 | 2 | 21.120 | 17/6:20.538 |
| 11 | 2 | 24.291 | 16/6:00.927 |
| 12 | 2 | 21.368 | 17/6:21.799 |
| 13 | 2 | 20.881 | 17/6:19.736 |
| 14 | 2 | 21.582 | 17/6:18.818 |
| 15 | 2 | 20.938 | 17/6:17.293 |
| 16 | 2 | 28.059 | 16/6:00.965 |