| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.789 | N/A |
| 2 | 1 | 19.011 | 20/6:02.998 |
| 3 | 1 | 19.355 | 20/6:06.266 |
| 4 | 1 | 19.590 | 20/6:08.843 |
| 5 | 1 | 19.268 | 20/6:08.603 |
| 6 | 2 | 21.599 | 20/6:17.316 |
| 7 | 2 | 18.469 | 20/6:13.213 |
| 8 | 2 | 18.496 | 20/6:10.356 |
| 9 | 1 | 20.773 | 20/6:13.621 |
| 10 | 1 | 21.929 | 20/6:18.601 |
| 11 | 2 | 22.982 | 19/6:04.438 |
| 12 | 2 | 18.797 | 19/6:02.229 |
| 13 | 2 | 18.545 | 19/6:00.001 |
| 14 | 2 | 18.499 | 20/6:17.861 |
| 15 | 2 | 18.668 | 20/6:16.334 |
| 16 | 1 | 19.255 | 20/6:15.754 |
| 17 | 1 | 18.905 | 20/6:14.831 |
| 18 | 1 | 18.737 | 20/6:13.829 |
| 19 | 1 | 19.206 | 20/6:13.433 |
| 20 | 1 | 19.078 | 20/6:12.951 |