| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.012 | N/A |
| 2 | 2 | 20.890 | 18/6:18.142 |
| 3 | 1 | 19.406 | 18/6:05.528 |
| 4 | 1 | 20.889 | 18/6:09.727 |
| 5 | 1 | 22.477 | 18/6:18.575 |
| 6 | 1 | 21.626 | 18/6:20.991 |
| 7 | 1 | 20.639 | 18/6:19.805 |
| 8 | 1 | 19.550 | 18/6:16.313 |
| 9 | 1 | 24.610 | 17/6:03.186 |
| 10 | 1 | 19.897 | 17/6:00.761 |
| 11 | 1 | 21.251 | 17/6:00.988 |
| 12 | 2 | 24.120 | 17/6:05.346 |
| 13 | 1 | 20.615 | 17/6:04.305 |
| 14 | 2 | 21.756 | 17/6:04.828 |
| 15 | 1 | 20.990 | 17/6:04.401 |
| 16 | 1 | 20.192 | 17/6:03.180 |
| 17 | 1 | 19.818 | 17/6:01.738 |