| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.770 | N/A |
| 2 | 1 | 19.953 | 19/6:18.924 |
| 3 | 1 | 20.654 | 18/6:04.929 |
| 4 | 1 | 19.172 | 19/6:18.444 |
| 5 | 1 | 19.139 | 19/6:14.901 |
| 6 | 1 | 23.677 | 18/6:08.593 |
| 7 | 1 | 19.323 | 18/6:05.204 |
| 8 | 1 | 19.262 | 18/6:02.635 |
| 9 | 1 | 18.707 | 19/6:19.515 |
| 10 | 1 | 19.198 | 19/6:17.094 |
| 11 | 1 | 19.268 | 19/6:16.805 |
| 12 | 1 | 18.831 | 19/6:15.162 |
| 13 | 1 | 18.650 | 19/6:13.521 |
| 14 | 1 | 18.989 | 19/6:12.601 |
| 15 | 1 | 19.410 | 19/6:12.355 |
| 16 | 1 | 19.632 | 19/6:12.408 |
| 17 | 1 | 18.850 | 19/6:11.574 |
| 18 | 1 | 19.069 | 19/6:11.070 |
| 19 | 1 | 19.585 | 19/6:11.139 |