| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.136 | 19/6:03.584 |
| 2 | 5 | 20.327 | 19/6:14.899 |
| 3 | 5 | 19.122 | 19/6:11.038 |
| 4 | 6 | 18.973 | 19/6:08.400 |
| 5 | 5 | 23.860 | 18/6:05.105 |
| 6 | 4 | 19.088 | 18/6:01.518 |
| 7 | 4 | 18.446 | 19/6:17.155 |
| 8 | 6 | 28.706 | 18/6:17.230 |
| 9 | 6 | 20.555 | 18/6:16.426 |
| 10 | 6 | 19.539 | 18/6:13.954 |
| 11 | 6 | 19.284 | 18/6:11.513 |
| 12 | 6 | 18.157 | 18/6:07.790 |
| 13 | 6 | 19.215 | 18/6:06.103 |
| 14 | 6 | 19.053 | 18/6:04.450 |
| 15 | 6 | 18.979 | 18/6:02.928 |
| 16 | 6 | 24.610 | 18/6:07.931 |
| 17 | 6 | 19.356 | 18/6:06.783 |
| 18 | 6 | 24.072 | 18/6:10.478 |