| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.148 | 20/7:02.960 |
| 2 | 4 | 20.778 | 21/7:20.223 |
| 3 | 2 | 20.778 | 21/7:20.223 |
| 4 | 3 | 22.966 | 26/7:01.798 |
| 5 | 4 | 20.564 | 25/7:07.280 |
| 6 | 4 | 29.874 | 22/7:02.877 |
| 7 | 4 | 23.398 | 22/7:16.002 |
| 8 | 4 | 21.702 | 21/7:01.129 |
| 9 | 4 | 27.495 | 21/7:18.492 |
| 10 | 4 | 17.518 | 21/7:11.430 |
| 11 | 4 | 24.681 | 21/7:19.328 |
| 12 | 4 | 20.324 | 21/7:18.284 |
| 13 | 4 | 15.102 | 21/7:08.965 |
| 14 | 5 | 19.782 | 21/7:07.998 |
| 15 | 5 | 19.309 | 21/7:06.497 |
| 16 | 5 | 17.740 | 21/7:03.125 |
| 17 | 5 | 18.471 | 21/7:01.052 |
| 18 | 4 | 21.148 | 21/7:02.333 |
| 19 | 4 | 24.752 | 21/7:07.463 |
| 20 | 4 | 22.752 | 21/7:09.979 |