| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.789 | N/A |
| 2 | 1 | 24.233 | 19/7:17.983 |
| 3 | 1 | 23.426 | 19/7:10.072 |
| 4 | 1 | 23.958 | 19/7:11.491 |
| 5 | 1 | 22.592 | 19/7:05.729 |
| 6 | 2 | 24.703 | 19/7:09.872 |
| 7 | 2 | 23.310 | 19/7:08.455 |
| 8 | 2 | 25.690 | 19/7:13.562 |
| 9 | 2 | 22.920 | 19/7:11.161 |
| 10 | 2 | 23.175 | 19/7:09.803 |
| 11 | 2 | 22.821 | 19/7:08.079 |
| 12 | 2 | 23.104 | 19/7:07.132 |
| 13 | 1 | 25.158 | 19/7:09.424 |
| 14 | 2 | 25.512 | 19/7:11.853 |
| 15 | 2 | 26.765 | 19/7:15.546 |
| 16 | 2 | 23.117 | 19/7:14.369 |
| 17 | 2 | 22.673 | 19/7:12.840 |
| 18 | 2 | 23.655 | 19/7:12.531 |
| 19 | 2 | 22.615 | 19/7:11.216 |