| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 26.513 | N/A |
| 2 | 7 | 20.896 | 17/6:00.849 |
| 3 | 7 | 20.143 | 18/6:15.344 |
| 4 | 7 | 21.238 | 18/6:19.416 |
| 5 | 5 | 21.073 | 18/6:20.750 |
| 6 | 5 | 20.887 | 17/6:00.071 |
| 7 | 6 | 21.959 | 17/6:03.035 |
| 8 | 6 | 21.195 | 17/6:03.406 |
| 9 | 6 | 20.527 | 17/6:02.349 |
| 10 | 6 | 21.225 | 17/6:02.767 |
| 11 | 6 | 21.692 | 17/6:03.849 |
| 12 | 6 | 21.345 | 17/6:04.229 |
| 13 | 6 | 21.013 | 17/6:04.103 |
| 14 | 6 | 21.043 | 17/6:04.034 |
| 15 | 6 | 21.262 | 17/6:04.225 |
| 16 | 7 | 24.265 | 17/6:07.593 |
| 17 | 6 | 21.472 | 17/6:07.748 |