| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.894 | 16/6:22.304 |
| 2 | 4 | 24.952 | 15/6:06.345 |
| 3 | 4 | 24.635 | 15/6:07.405 |
| 4 | 4 | 18.395 | 16/6:07.504 |
| 5 | 4 | 18.073 | 17/6:13.827 |
| 6 | 4 | 19.244 | 17/6:06.047 |
| 7 | 4 | 17.118 | 18/6:16.228 |
| 8 | 4 | 17.545 | 18/6:08.676 |
| 9 | 4 | 24.067 | 18/6:15.846 |
| 10 | 4 | 15.552 | 18/6:06.255 |
| 11 | 4 | 14.660 | 19/6:16.779 |
| 12 | 4 | 17.395 | 19/6:12.923 |
| 13 | 4 | 15.288 | 19/6:06.580 |
| 14 | 4 | 37.148 | 18/6:10.242 |
| 15 | 4 | 14.988 | 18/6:03.545 |
| 16 | 4 | 15.197 | 19/6:17.804 |
| 17 | 4 | 15.237 | 19/6:12.610 |
| 18 | 4 | 14.860 | 19/6:07.595 |
| 19 | 4 | 14.999 | 19/6:03.247 |