| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.404 | 19/6:08.676 |
| 2 | 5 | 19.588 | 19/6:10.424 |
| 3 | 4 | 18.648 | 19/6:05.053 |
| 4 | 4 | 22.612 | 18/6:01.134 |
| 5 | 4 | 19.509 | 19/6:19.092 |
| 6 | 3 | 18.023 | 19/6:12.983 |
| 7 | 3 | 19.438 | 19/6:12.460 |
| 8 | 3 | 18.855 | 19/6:10.683 |
| 9 | 4 | 18.878 | 19/6:09.349 |
| 10 | 3 | 18.537 | 19/6:07.635 |
| 11 | 3 | 19.025 | 19/6:07.075 |
| 12 | 3 | 19.162 | 19/6:06.825 |
| 13 | 2 | 19.559 | 19/6:07.194 |
| 14 | 2 | 19.120 | 19/6:06.914 |
| 15 | 2 | 18.746 | 19/6:06.198 |
| 16 | 2 | 18.275 | 19/6:05.013 |
| 17 | 2 | 18.221 | 19/6:03.906 |
| 18 | 2 | 18.733 | 19/6:03.463 |
| 19 | 2 | 18.117 | 19/6:02.450 |