| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.417 | N/A |
| 2 | 5 | 24.227 | 20/8:06.073 |
| 3 | 6 | 32.963 | 17/8:03.937 |
| 4 | 6 | 24.809 | 18/8:11.078 |
| 5 | 6 | 32.585 | 17/8:04.753 |
| 6 | 6 | 27.215 | 17/8:00.173 |
| 7 | 6 | 23.159 | 18/8:13.798 |
| 8 | 6 | 28.577 | 18/8:16.430 |
| 9 | 6 | 26.899 | 18/8:14.839 |
| 10 | 6 | 26.901 | 18/8:13.605 |
| 11 | 6 | 31.819 | 18/8:20.978 |
| 12 | 6 | 22.824 | 18/8:13.110 |
| 13 | 6 | 26.792 | 18/8:12.174 |
| 14 | 6 | 27.890 | 18/8:12.818 |
| 15 | 6 | 35.240 | 18/8:22.295 |
| 16 | 6 | 25.127 | 18/8:19.047 |
| 17 | 6 | 26.176 | 18/8:17.320 |
| 18 | 6 | 27.784 | 18/8:17.404 |