| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.384 | N/A |
| 2 | 1 | 24.241 | 19/7:17.722 |
| 3 | 1 | 24.780 | 19/7:22.573 |
| 4 | 1 | 22.978 | 19/7:13.378 |
| 5 | 1 | 24.232 | 19/7:14.423 |
| 6 | 2 | 26.300 | 19/7:22.495 |
| 7 | 1 | 25.160 | 19/7:24.457 |
| 8 | 2 | 24.243 | 19/7:23.005 |
| 9 | 2 | 22.659 | 19/7:19.218 |
| 10 | 2 | 23.247 | 19/7:17.064 |
| 11 | 1 | 24.734 | 19/7:18.017 |
| 12 | 1 | 23.342 | 19/7:16.519 |
| 13 | 1 | 23.308 | 19/7:15.022 |
| 14 | 2 | 23.707 | 19/7:14.673 |
| 15 | 2 | 25.411 | 19/7:16.395 |
| 16 | 2 | 22.903 | 19/7:14.878 |
| 17 | 2 | 24.967 | 19/7:15.872 |
| 18 | 2 | 23.401 | 19/7:15.091 |
| 19 | 2 | 24.792 | 19/7:15.789 |