| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.532 | 17/6:06.044 |
| 2 | 4 | 23.242 | 17/6:20.579 |
| 3 | 4 | 23.138 | 16/6:02.197 |
| 4 | 4 | 20.830 | 17/6:17.154 |
| 5 | 3 | 18.881 | 17/6:05.918 |
| 6 | 3 | 19.390 | 18/6:21.039 |
| 7 | 3 | 20.188 | 18/6:18.517 |
| 8 | 3 | 18.373 | 18/6:12.541 |
| 9 | 3 | 24.625 | 18/6:20.398 |
| 10 | 3 | 19.012 | 18/6:16.580 |
| 11 | 3 | 20.618 | 18/6:16.084 |
| 12 | 3 | 18.119 | 18/6:11.922 |
| 13 | 4 | 56.635 | 16/6:14.871 |
| 14 | 4 | 19.771 | 16/6:10.690 |
| 15 | 4 | 19.521 | 16/6:06.800 |
| 16 | 4 | 19.365 | 16/6:03.240 |