| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.665 | 20/7:13.300 |
| 2 | 2 | 20.181 | 21/7:19.383 |
| 3 | 3 | 27.381 | 19/7:18.438 |
| 4 | 3 | 21.460 | 19/7:10.763 |
| 5 | 3 | 23.644 | 19/7:14.458 |
| 6 | 3 | 19.754 | 19/7:04.603 |
| 7 | 3 | 20.500 | 20/7:21.671 |
| 8 | 3 | 20.179 | 20/7:16.910 |
| 9 | 3 | 20.276 | 20/7:13.422 |
| 10 | 3 | 22.086 | 20/7:14.252 |
| 11 | 3 | 20.906 | 20/7:12.785 |
| 12 | 3 | 20.518 | 20/7:10.917 |
| 13 | 3 | 21.173 | 20/7:10.343 |
| 14 | 3 | 19.867 | 20/7:07.986 |
| 15 | 3 | 20.385 | 20/7:06.633 |
| 16 | 3 | 20.195 | 20/7:05.213 |
| 17 | 2 | 20.975 | 20/7:04.876 |
| 18 | 3 | 21.553 | 20/7:05.220 |
| 19 | 3 | 21.026 | 20/7:04.973 |
| 20 | 2 | 20.542 | 20/7:04.266 |