| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.369 | N/A |
| 2 | 2 | 24.946 | 18/7:05.451 |
| 3 | 3 | 25.814 | 18/7:12.829 |
| 4 | 2 | 23.236 | 18/7:00.679 |
| 5 | 2 | 23.310 | 19/7:19.246 |
| 6 | 2 | 23.161 | 19/7:15.050 |
| 7 | 3 | 29.394 | 18/7:05.975 |
| 8 | 2 | 22.878 | 18/7:00.878 |
| 9 | 1 | 22.558 | 19/7:20.787 |
| 10 | 1 | 22.370 | 19/7:16.703 |
| 11 | 1 | 22.340 | 19/7:13.381 |
| 12 | 1 | 22.571 | 19/7:11.042 |
| 13 | 1 | 22.649 | 19/7:09.209 |
| 14 | 1 | 23.347 | 19/7:08.625 |
| 15 | 1 | 22.661 | 19/7:07.242 |
| 16 | 1 | 22.928 | 19/7:06.364 |
| 17 | 1 | 22.673 | 19/7:05.309 |
| 18 | 1 | 23.209 | 19/7:04.946 |
| 19 | 1 | 22.946 | 19/7:04.360 |