| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.898 | 19/6:18.062 |
| 2 | 3 | 18.878 | 19/6:08.372 |
| 3 | 3 | 19.147 | 19/6:06.846 |
| 4 | 4 | 21.025 | 19/6:15.003 |
| 5 | 4 | 21.123 | 18/6:00.256 |
| 6 | 5 | 19.976 | 18/6:00.141 |
| 7 | 4 | 19.761 | 19/6:19.479 |
| 8 | 5 | 21.115 | 18/6:02.077 |
| 9 | 5 | 18.829 | 19/6:19.476 |
| 10 | 5 | 22.931 | 18/6:04.829 |
| 11 | 5 | 18.528 | 18/6:01.982 |
| 12 | 5 | 18.760 | 19/6:19.954 |
| 13 | 5 | 18.436 | 19/6:17.672 |
| 14 | 5 | 20.302 | 19/6:18.248 |
| 15 | 5 | 18.346 | 19/6:16.270 |
| 16 | 5 | 21.397 | 19/6:18.162 |
| 17 | 5 | 18.450 | 19/6:16.538 |
| 18 | 5 | 18.123 | 19/6:14.749 |
| 19 | 5 | 23.324 | 19/6:18.349 |