| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.309 | N/A |
| 2 | 4 | 24.753 | 17/7:01.357 |
| 3 | 4 | 26.145 | 17/7:12.493 |
| 4 | 4 | 19.862 | 18/7:06.282 |
| 5 | 4 | 18.973 | 19/7:09.107 |
| 6 | 4 | 21.982 | 19/7:07.483 |
| 7 | 4 | 24.143 | 19/7:12.883 |
| 8 | 4 | 18.311 | 19/7:01.743 |
| 9 | 4 | 19.190 | 20/7:17.036 |
| 10 | 4 | 19.336 | 20/7:12.109 |
| 11 | 4 | 18.752 | 20/7:07.058 |
| 12 | 4 | 19.603 | 20/7:04.395 |
| 13 | 4 | 18.764 | 20/7:00.847 |
| 14 | 4 | 20.208 | 21/7:20.727 |
| 15 | 4 | 22.656 | 20/7:02.514 |
| 16 | 4 | 28.826 | 20/7:12.547 |
| 17 | 4 | 20.149 | 20/7:11.021 |
| 18 | 4 | 18.174 | 20/7:07.468 |
| 19 | 3 | 17.879 | 20/7:03.998 |
| 20 | 3 | 20.846 | 20/7:03.861 |