| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.780 | N/A |
| 2 | 1 | 23.731 | 19/7:07.938 |
| 3 | 1 | 23.593 | 19/7:06.696 |
| 4 | 1 | 23.015 | 19/7:02.814 |
| 5 | 1 | 22.774 | 20/7:23.066 |
| 6 | 1 | 23.339 | 19/7:00.007 |
| 7 | 1 | 23.910 | 19/7:01.866 |
| 8 | 1 | 23.184 | 19/7:01.326 |
| 9 | 1 | 38.856 | 18/7:10.884 |
| 10 | 1 | 24.427 | 18/7:09.234 |
| 11 | 1 | 23.870 | 18/7:06.968 |
| 12 | 1 | 23.221 | 18/7:04.110 |
| 13 | 1 | 23.440 | 18/7:02.004 |
| 14 | 1 | 23.025 | 19/7:24.039 |
| 15 | 1 | 24.307 | 19/7:23.955 |
| 16 | 1 | 23.838 | 19/7:23.016 |
| 17 | 1 | 24.774 | 19/7:23.247 |
| 18 | 1 | 25.014 | 19/7:23.704 |
| 19 | 1 | 23.576 | 19/7:22.674 |