| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.800 | N/A |
| 2 | 7 | 21.234 | 17/6:00.544 |
| 3 | 7 | 21.689 | 17/6:04.184 |
| 4 | 8 | 22.457 | 17/6:09.493 |
| 5 | 7 | 21.845 | 17/6:09.007 |
| 6 | 8 | 21.176 | 17/6:07.683 |
| 7 | 8 | 18.965 | 17/6:00.442 |
| 8 | 8 | 22.650 | 17/6:03.693 |
| 9 | 8 | 21.750 | 17/6:04.332 |
| 10 | 7 | 18.903 | 18/6:20.952 |
| 11 | 7 | 27.672 | 17/6:10.145 |
| 12 | 9 | 23.800 | 17/6:13.005 |
| 13 | 8 | 19.712 | 17/6:09.937 |
| 14 | 8 | 22.005 | 17/6:10.163 |
| 15 | 8 | 20.536 | 17/6:08.678 |
| 16 | 8 | 22.508 | 17/6:09.495 |
| 17 | 7 | 20.792 | 17/6:08.494 |