| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.936 | N/A |
| 2 | 1 | 21.918 | 20/7:18.378 |
| 3 | 3 | 24.637 | 19/7:20.931 |
| 4 | 3 | 23.739 | 18/7:00.268 |
| 5 | 3 | 21.505 | 19/7:15.031 |
| 6 | 3 | 22.326 | 19/7:12.786 |
| 7 | 3 | 21.783 | 19/7:09.066 |
| 8 | 3 | 21.331 | 19/7:06.264 |
| 9 | 3 | 21.638 | 19/7:04.409 |
| 10 | 3 | 20.793 | 19/7:01.276 |
| 11 | 3 | 20.739 | 20/7:20.713 |
| 12 | 3 | 25.233 | 19/7:03.895 |
| 13 | 3 | 22.22 | 19/7:03.399 |
| 14 | 3 | 19.084 | 20/7:20.997 |
| 15 | 3 | 22.525 | 20/7:21.633 |
| 16 | 3 | 21.235 | 20/7:20.551 |
| 17 | 3 | 21.709 | 20/7:20.167 |
| 18 | 3 | 27.187 | 19/7:03.634 |
| 19 | 4 | 21.757 | 19/7:03.075 |