| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.895 | 17/6:12.215 |
| 2 | 2 | 18.836 | 18/6:06.579 |
| 3 | 3 | 23.374 | 17/6:03.262 |
| 4 | 3 | 19.931 | 18/6:18.162 |
| 5 | 3 | 19.593 | 18/6:13.064 |
| 6 | 2 | 18.524 | 18/6:06.459 |
| 7 | 2 | 19.185 | 18/6:03.441 |
| 8 | 2 | 21.564 | 18/6:06.529 |
| 9 | 2 | 20.010 | 18/6:05.824 |
| 10 | 2 | 18.302 | 18/6:02.185 |
| 11 | 3 | 20.675 | 18/6:03.091 |
| 12 | 2 | 18.906 | 18/6:01.192 |
| 13 | 3 | 20.819 | 18/6:02.235 |
| 14 | 2 | 18.451 | 18/6:00.084 |
| 15 | 2 | 18.259 | 19/6:17.877 |
| 16 | 2 | 24.032 | 18/6:02.650 |
| 17 | 2 | 18.076 | 18/6:00.457 |
| 18 | 2 | 18.536 | 19/6:18.911 |
| 19 | 2 | 24.939 | 19/6:23.907 |