| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.239 | N/A |
| 2 | 3 | 22.817 | 20/7:15.762 |
| 3 | 3 | 22.470 | 20/7:12.465 |
| 4 | 3 | 22.395 | 20/7:10.891 |
| 5 | 3 | 22.434 | 20/7:10.029 |
| 6 | 3 | 21.993 | 20/7:08.253 |
| 7 | 3 | 22.427 | 20/7:08.269 |
| 8 | 3 | 22.157 | 20/7:07.548 |
| 9 | 3 | 21.811 | 20/7:06.186 |
| 10 | 2 | 23.304 | 20/7:08.278 |
| 11 | 2 | 21.477 | 20/7:06.480 |
| 12 | 2 | 21.977 | 20/7:05.873 |
| 13 | 1 | 22.979 | 20/7:06.953 |
| 14 | 1 | 22.012 | 20/7:06.454 |
| 15 | 1 | 22.493 | 20/7:06.068 |
| 16 | 1 | 22.117 | 20/7:06.398 |
| 17 | 1 | 22.080 | 20/7:06.108 |
| 18 | 1 | 22.621 | 20/7:06.457 |
| 19 | 1 | 22.525 | 20/7:06.666 |
| 20 | 2 | 25.105 | 20/7:09.433 |