| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.386 | N/A |
| 2 | 2 | 18.553 | 20/6:13.893 |
| 3 | 1 | 18.242 | 20/6:10.938 |
| 4 | 1 | 19.400 | 20/6:17.287 |
| 5 | 1 | 17.725 | 20/6:12.506 |
| 6 | 1 | 18.133 | 20/6:11.187 |
| 7 | 1 | 19.108 | 20/6:13.395 |
| 8 | 1 | 18.120 | 20/6:12.291 |
| 9 | 1 | 17.884 | 20/6:10.902 |
| 10 | 1 | 18.401 | 20/6:10.914 |
| 11 | 1 | 17.728 | 20/6:09.644 |
| 12 | 1 | 17.647 | 20/6:08.465 |
| 13 | 1 | 17.690 | 20/6:07.551 |
| 14 | 1 | 18.227 | 20/6:07.563 |
| 15 | 1 | 17.375 | 20/6:06.416 |
| 16 | 1 | 18.386 | 20/6:06.703 |
| 17 | 1 | 17.783 | 20/6:06.238 |
| 18 | 1 | 17.783 | 20/6:05.828 |
| 19 | 1 | 16.766 | 20/6:04.389 |
| 20 | 1 | 17.714 | 20/6:04.051 |