| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.118 | 19/6:03.242 |
| 2 | 4 | 18.519 | 20/6:16.370 |
| 3 | 5 | 21.002 | 19/6:11.380 |
| 4 | 5 | 21.716 | 18/6:01.597 |
| 5 | 5 | 22.656 | 18/6:10.840 |
| 6 | 5 | 18.959 | 18/6:05.910 |
| 7 | 5 | 19.561 | 18/6:03.937 |
| 8 | 5 | 20.336 | 18/6:04.201 |
| 9 | 5 | 23.709 | 18/6:11.152 |
| 10 | 5 | 19.407 | 18/6:08.969 |
| 11 | 5 | 19.939 | 18/6:08.054 |
| 12 | 5 | 19.054 | 18/6:05.964 |
| 13 | 5 | 18.742 | 18/6:03.763 |
| 14 | 5 | 18.588 | 18/6:01.679 |
| 15 | 5 | 20.473 | 18/6:02.135 |
| 16 | 5 | 22.492 | 18/6:04.805 |
| 17 | 5 | 18.079 | 18/6:02.488 |
| 18 | 5 | 26.866 | 18/6:09.216 |