| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.508 | 19/6:10.652 |
| 2 | 2 | 17.568 | 20/6:10.760 |
| 3 | 2 | 18.857 | 20/6:12.887 |
| 4 | 2 | 17.850 | 20/6:08.915 |
| 5 | 4 | 37.989 | 17/6:20.025 |
| 6 | 4 | 19.033 | 17/6:10.614 |
| 7 | 3 | 18.056 | 17/6:01.520 |
| 8 | 3 | 19.232 | 18/6:18.209 |
| 9 | 3 | 17.381 | 18/6:10.948 |
| 10 | 3 | 18.283 | 18/6:06.763 |
| 11 | 3 | 23.252 | 18/6:11.469 |
| 12 | 3 | 17.811 | 18/6:07.230 |
| 13 | 3 | 18.603 | 18/6:04.740 |
| 14 | 3 | 18.236 | 18/6:02.133 |
| 15 | 3 | 20.448 | 18/6:02.528 |
| 16 | 3 | 17.567 | 19/6:19.613 |
| 17 | 3 | 17.486 | 19/6:16.826 |
| 18 | 3 | 17.769 | 19/6:14.647 |
| 19 | 3 | 19.906 | 19/6:14.835 |