| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.675 | 17/6:08.475 |
| 2 | 4 | 20.680 | 17/6:00.018 |
| 3 | 4 | 21.343 | 17/6:00.955 |
| 4 | 4 | 21.946 | 17/6:03.987 |
| 5 | 4 | 20.542 | 17/6:01.032 |
| 6 | 4 | 21.522 | 17/6:01.839 |
| 7 | 4 | 20.493 | 18/6:21.088 |
| 8 | 4 | 20.261 | 18/6:19.039 |
| 9 | 4 | 22.482 | 17/6:00.672 |
| 10 | 4 | 20.507 | 18/6:20.612 |
| 11 | 4 | 19.865 | 18/6:18.517 |
| 12 | 3 | 20.752 | 18/6:18.102 |
| 13 | 3 | 20.531 | 18/6:17.445 |
| 14 | 3 | 25.428 | 17/6:01.890 |
| 15 | 3 | 20.138 | 17/6:00.587 |
| 16 | 3 | 20.394 | 18/6:20.879 |
| 17 | 3 | 21.588 | 17/6:00.147 |