| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.071 | 20/6:01.420 |
| 2 | 4 | 17.527 | 21/6:13.779 |
| 3 | 3 | 18.245 | 21/6:16.901 |
| 4 | 5 | 18.331 | 20/6:00.870 |
| 5 | 6 | 19.847 | 20/6:08.084 |
| 6 | 5 | 17.345 | 20/6:04.553 |
| 7 | 5 | 17.339 | 20/6:02.014 |
| 8 | 5 | 17.517 | 20/6:00.555 |
| 9 | 5 | 17.834 | 20/6:00.124 |
| 10 | 5 | 18.989 | 20/6:02.090 |
| 11 | 5 | 17.530 | 20/6:01.045 |
| 12 | 5 | 17.336 | 21/6:17.844 |
| 13 | 5 | 17.345 | 21/6:16.798 |
| 14 | 5 | 18.593 | 21/6:17.774 |
| 15 | 5 | 20.547 | 20/6:03.195 |
| 16 | 5 | 17.781 | 20/6:02.721 |
| 17 | 5 | 18.043 | 20/6:02.612 |
| 18 | 5 | 17.985 | 20/6:02.450 |
| 19 | 5 | 16.842 | 20/6:01.102 |
| 20 | 5 | 17.678 | 20/6:00.725 |