| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.226 | N/A |
| 2 | 2 | 24.295 | 20/8:10.831 |
| 3 | 2 | 24.016 | 20/8:08.180 |
| 4 | 2 | 24.572 | 20/8:10.818 |
| 5 | 2 | 23.623 | 20/8:07.629 |
| 6 | 2 | 28.087 | 20/8:22.679 |
| 7 | 2 | 24.564 | 20/8:21.556 |
| 8 | 2 | 24.279 | 20/8:19.980 |
| 9 | 2 | 25.593 | 20/8:21.919 |
| 10 | 4 | 33.098 | 19/8:13.048 |
| 11 | 4 | 27.948 | 19/8:17.361 |
| 12 | 3 | 24.048 | 19/8:14.154 |
| 13 | 4 | 26.291 | 19/8:14.847 |
| 14 | 4 | 26.261 | 19/8:15.391 |
| 15 | 4 | 24.324 | 19/8:13.367 |
| 16 | 3 | 23.441 | 19/8:10.554 |
| 17 | 3 | 24.776 | 19/8:09.594 |
| 18 | 3 | 24.269 | 19/8:08.210 |
| 19 | 3 | 25.444 | 19/8:08.155 |