| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.500 | N/A |
| 2 | 2 | 24.116 | 19/7:15.588 |
| 3 | 1 | 22.878 | 19/7:04.446 |
| 4 | 1 | 22.402 | 20/7:21.008 |
| 5 | 1 | 22.969 | 20/7:20.233 |
| 6 | 2 | 26.646 | 19/7:09.939 |
| 7 | 1 | 25.193 | 19/7:14.112 |
| 8 | 2 | 22.956 | 19/7:11.034 |
| 9 | 2 | 25.421 | 19/7:14.807 |
| 10 | 2 | 21.658 | 19/7:09.978 |
| 11 | 2 | 22.773 | 19/7:08.121 |
| 12 | 2 | 26.224 | 19/7:12.249 |
| 13 | 2 | 28.763 | 19/7:19.498 |
| 14 | 2 | 21.623 | 19/7:15.745 |
| 15 | 2 | 26.522 | 19/7:18.828 |
| 16 | 2 | 22.224 | 19/7:16.341 |
| 17 | 2 | 21.845 | 19/7:13.739 |
| 18 | 2 | 23.008 | 19/7:12.675 |
| 19 | 2 | 26.186 | 19/7:14.907 |