| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.539 | 16/6:16.624 |
| 2 | 5 | 19.198 | 17/6:03.264 |
| 3 | 4 | 19.218 | 18/6:11.073 |
| 4 | 4 | 19.211 | 18/6:05.247 |
| 5 | 4 | 19.302 | 18/6:01.684 |
| 6 | 4 | 19.526 | 19/6:19.981 |
| 7 | 4 | 20.138 | 18/6:00.339 |
| 8 | 4 | 19.869 | 18/6:00.002 |
| 9 | 4 | 21.754 | 18/6:03.051 |
| 10 | 4 | 18.525 | 18/6:00.504 |
| 11 | 4 | 18.720 | 19/6:18.272 |
| 12 | 4 | 19.19 | 19/6:16.833 |
| 13 | 4 | 19.248 | 19/6:15.977 |
| 14 | 4 | 18.827 | 19/6:14.673 |
| 15 | 4 | 19.044 | 19/6:13.817 |
| 16 | 4 | 18.593 | 19/6:12.533 |
| 17 | 4 | 19.342 | 19/6:12.236 |
| 18 | 4 | 19.850 | 19/6:12.509 |
| 19 | 4 | 18.614 | 19/6:11.518 |