| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.034 | 18/6:00.612 |
| 2 | 4 | 17.733 | 20/6:17.670 |
| 3 | 4 | 26.253 | 17/6:02.780 |
| 4 | 4 | 17.580 | 18/6:07.200 |
| 5 | 4 | 21.325 | 18/6:10.530 |
| 6 | 4 | 17.496 | 18/6:01.263 |
| 7 | 4 | 17.421 | 19/6:14.143 |
| 8 | 4 | 17.495 | 19/6:08.925 |
| 9 | 3 | 17.668 | 19/6:05.233 |
| 10 | 3 | 17.072 | 19/6:01.146 |
| 11 | 3 | 18.986 | 19/6:01.109 |
| 12 | 4 | 21.734 | 19/6:05.429 |
| 13 | 3 | 18.302 | 19/6:04.068 |
| 14 | 3 | 17.006 | 19/6:01.142 |
| 15 | 3 | 17.988 | 20/6:18.791 |
| 16 | 3 | 17.659 | 20/6:17.190 |
| 17 | 3 | 17.678 | 20/6:15.800 |
| 18 | 3 | 17.180 | 20/6:14.011 |
| 19 | 3 | 17.398 | 20/6:12.640 |
| 20 | 3 | 17.529 | 20/6:11.537 |