| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 27.301 | N/A |
| 2 | 1 | 19.533 | 22/7:17.494 |
| 3 | 1 | 20.452 | 21/7:07.151 |
| 4 | 1 | 20.920 | 21/7:13.334 |
| 5 | 1 | 19.407 | 21/7:08.861 |
| 6 | 1 | 21.799 | 21/7:15.745 |
| 7 | 1 | 20.608 | 21/7:16.364 |
| 8 | 1 | 21.403 | 21/7:19.078 |
| 9 | 1 | 20.185 | 21/7:18.068 |
| 10 | 1 | 21.183 | 21/7:19.501 |
| 11 | 1 | 24.077 | 20/7:05.478 |
| 12 | 1 | 24.258 | 20/7:11.180 |
| 13 | 2 | 19.485 | 20/7:08.375 |
| 14 | 2 | 23.471 | 20/7:11.827 |
| 15 | 3 | 20.359 | 20/7:10.562 |
| 16 | 2 | 26.692 | 20/7:17.488 |
| 17 | 2 | 27.717 | 19/7:02.793 |
| 18 | 2 | 21.014 | 19/7:01.779 |
| 19 | 2 | 20.248 | 19/7:00.112 |