| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.073 | N/A |
| 2 | 2 | 20.857 | 22/7:20.007 |
| 3 | 3 | 23.776 | 20/7:06.086 |
| 4 | 3 | 22.978 | 20/7:10.276 |
| 5 | 3 | 22.427 | 20/7:09.753 |
| 6 | 3 | 21.277 | 20/7:05.007 |
| 7 | 4 | 24.949 | 20/7:13.575 |
| 8 | 4 | 21.375 | 20/7:09.950 |
| 9 | 4 | 20.792 | 20/7:05.846 |
| 10 | 4 | 21.878 | 20/7:04.947 |
| 11 | 4 | 26.077 | 20/7:12.206 |
| 12 | 4 | 22.052 | 20/7:11.193 |
| 13 | 4 | 21.525 | 20/7:09.514 |
| 14 | 4 | 29.189 | 20/7:19.295 |
| 15 | 4 | 20.336 | 20/7:15.663 |
| 16 | 4 | 23.744 | 20/7:16.833 |
| 17 | 4 | 21.936 | 20/7:15.071 |
| 18 | 4 | 24.583 | 20/7:17.677 |
| 19 | 4 | 21.515 | 20/7:16.187 |
| 20 | 4 | 23.324 | 20/7:16.663 |