| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.693 | N/A |
| 2 | 4 | 21.183 | 20/7:10.017 |
| 3 | 4 | 20.848 | 20/7:06.987 |
| 4 | 4 | 17.919 | 21/7:07.359 |
| 5 | 4 | 23.251 | 20/7:02.897 |
| 6 | 4 | 20.511 | 20/7:01.798 |
| 7 | 4 | 27.891 | 19/7:02.502 |
| 8 | 4 | 20.403 | 20/7:20.280 |
| 9 | 4 | 21.444 | 20/7:19.636 |
| 10 | 4 | 19.989 | 20/7:16.064 |
| 11 | 4 | 19.494 | 20/7:12.265 |
| 12 | 4 | 19.911 | 20/7:09.878 |
| 13 | 4 | 25.496 | 20/7:16.731 |
| 14 | 4 | 24.239 | 20/7:20.693 |
| 15 | 4 | 19.842 | 20/7:18.121 |
| 16 | 4 | 22.226 | 20/7:18.912 |
| 17 | 4 | 18.968 | 20/7:15.735 |
| 18 | 5 | 22.471 | 20/7:16.847 |
| 19 | 4 | 24.808 | 20/7:20.303 |
| 20 | 4 | 26.849 | 20/7:25.436 |