| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.810 | N/A |
| 2 | 7 | 31.265 | N/A |
| 3 | 6 | 20.814 | 20/7:06.731 |
| 4 | 4 | 20.017 | 21/7:19.575 |
| 5 | 3 | 19.706 | 21/7:14.845 |
| 6 | 3 | 19.339 | 21/7:10.645 |
| 7 | 3 | 24.401 | 20/7:07.517 |
| 8 | 3 | 21.287 | 20/7:08.884 |
| 9 | 3 | 22.904 | 20/7:14.249 |
| 10 | 3 | 20.264 | 20/7:12.003 |
| 11 | 3 | 19.937 | 20/7:09.566 |
| 12 | 3 | 19.286 | 20/7:06.379 |
| 13 | 3 | 20.100 | 20/7:05.178 |
| 14 | 3 | 19.363 | 20/7:03.010 |
| 15 | 3 | 21.017 | 20/7:03.593 |
| 16 | 3 | 20.133 | 20/7:02.893 |
| 17 | 3 | 20.325 | 20/7:02.529 |
| 18 | 3 | 19.714 | 20/7:01.485 |
| 19 | 3 | 19.336 | 20/7:00.142 |
| 20 | 3 | 25.056 | 20/7:04.986 |