| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.058 | N/A |
| 2 | 3 | 20.957 | 20/7:04.241 |
| 3 | 1 | 22.456 | 20/7:18.481 |
| 4 | 1 | 21.333 | 20/7:16.116 |
| 5 | 1 | 21.525 | 20/7:15.845 |
| 6 | 1 | 21.274 | 20/7:14.729 |
| 7 | 3 | 23.948 | 19/7:00.537 |
| 8 | 2 | 20.780 | 20/7:19.370 |
| 9 | 3 | 22.677 | 20/7:21.564 |
| 10 | 3 | 27.542 | 19/7:11.042 |
| 11 | 3 | 21.039 | 19/7:08.413 |
| 12 | 4 | 21.286 | 19/7:06.667 |
| 13 | 3 | 21.230 | 19/7:05.128 |
| 14 | 3 | 21.152 | 19/7:03.718 |
| 15 | 3 | 20.830 | 19/7:02.095 |
| 16 | 3 | 20.696 | 19/7:00.528 |
| 17 | 3 | 25.607 | 19/7:04.681 |
| 18 | 4 | 24.470 | 19/7:07.142 |
| 19 | 3 | 22.223 | 19/7:07.083 |