| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.549 | N/A |
| 2 | 1 | 21.776 | 20/7:18.293 |
| 3 | 1 | 21.939 | 20/7:19.841 |
| 4 | 1 | 20.864 | 20/7:13.549 |
| 5 | 1 | 22.015 | 20/7:15.870 |
| 6 | 1 | 21.018 | 20/7:13.474 |
| 7 | 1 | 21.208 | 20/7:12.479 |
| 8 | 1 | 22.083 | 20/7:14.142 |
| 9 | 1 | 21.792 | 20/7:14.699 |
| 10 | 1 | 22.318 | 20/7:16.243 |
| 11 | 1 | 21.100 | 20/7:15.163 |
| 12 | 1 | 26.721 | 19/7:01.913 |
| 13 | 1 | 21.624 | 19/7:01.236 |
| 14 | 1 | 24.371 | 19/7:04.466 |
| 15 | 1 | 21.291 | 19/7:03.274 |
| 16 | 1 | 21.090 | 19/7:02.001 |
| 17 | 1 | 21.769 | 19/7:01.650 |
| 18 | 1 | 22.695 | 19/7:02.321 |
| 19 | 1 | 21.729 | 19/7:01.952 |