| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.636 | N/A |
| 2 | 2 | 19.903 | 18/6:00.987 |
| 3 | 2 | 20.643 | 18/6:07.277 |
| 4 | 2 | 19.457 | 18/6:02.653 |
| 5 | 2 | 19.468 | 18/6:00.387 |
| 6 | 2 | 19.280 | 19/6:18.139 |
| 7 | 1 | 19.038 | 19/6:16.003 |
| 8 | 1 | 19.415 | 19/6:15.446 |
| 9 | 2 | 21.998 | 18/6:00.940 |
| 10 | 3 | 23.333 | 18/6:07.424 |
| 11 | 3 | 23.504 | 18/6:12.902 |
| 12 | 4 | 22.598 | 18/6:15.984 |
| 13 | 4 | 24.039 | 18/6:20.593 |
| 14 | 4 | 19.745 | 18/6:18.878 |
| 15 | 4 | 31.170 | 17/6:09.597 |
| 16 | 4 | 21.311 | 17/6:09.198 |
| 17 | 4 | 29.875 | 17/6:17.413 |