| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 31.816 | N/A |
| 2 | 5 | 21.149 | 20/7:13.647 |
| 3 | 5 | 19.220 | 21/7:15.506 |
| 4 | 5 | 20.694 | 21/7:18.902 |
| 5 | 5 | 22.953 | 20/7:10.892 |
| 6 | 5 | 22.246 | 20/7:15.611 |
| 7 | 5 | 22.327 | 20/7:19.014 |
| 8 | 4 | 18.397 | 20/7:10.778 |
| 9 | 4 | 19.658 | 20/7:07.595 |
| 10 | 4 | 22.252 | 20/7:10.596 |
| 11 | 4 | 20.632 | 20/7:09.919 |
| 12 | 4 | 19.551 | 20/7:07.497 |
| 13 | 4 | 19.515 | 20/7:05.423 |
| 14 | 4 | 18.741 | 20/7:02.536 |
| 15 | 4 | 19.175 | 20/7:00.651 |
| 16 | 4 | 24.682 | 20/7:05.992 |
| 17 | 4 | 24.206 | 20/7:10.101 |
| 18 | 4 | 20.035 | 20/7:09.064 |
| 19 | 4 | 19.693 | 20/7:07.782 |
| 20 | 4 | 18.911 | 20/7:05.853 |