| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.252 | N/A |
| 2 | 4 | 23.270 | 18/7:03.842 |
| 3 | 3 | 22.035 | 19/7:15.997 |
| 4 | 2 | 20.595 | 19/7:03.652 |
| 5 | 2 | 25.431 | 19/7:19.241 |
| 6 | 2 | 21.21 | 19/7:12.643 |
| 7 | 2 | 20.042 | 19/7:05.371 |
| 8 | 2 | 21.276 | 19/7:03.349 |
| 9 | 2 | 24.018 | 19/7:08.002 |
| 10 | 2 | 21.638 | 19/7:06.862 |
| 11 | 2 | 30.529 | 19/7:21.953 |
| 12 | 2 | 24.894 | 18/7:01.922 |
| 13 | 2 | 20.674 | 19/7:21.355 |
| 14 | 2 | 22.893 | 19/7:21.275 |
| 15 | 2 | 19.863 | 19/7:17.312 |
| 16 | 2 | 22.853 | 19/7:17.465 |
| 17 | 2 | 30.949 | 18/7:03.459 |
| 18 | 2 | 21.621 | 18/7:01.833 |