| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.259 | N/A |
| 2 | 5 | 18.633 | 26/8:15.084 |
| 3 | 5 | 19.842 | 25/8:10.959 |
| 4 | 5 | 24.540 | 23/8:11.369 |
| 5 | 6 | 24.952 | 22/8:11.085 |
| 6 | 6 | 18.869 | 23/8:19.337 |
| 7 | 6 | 19.306 | 23/8:11.779 |
| 8 | 5 | 18.720 | 23/8:04.539 |
| 9 | 6 | 30.958 | 22/8:10.786 |
| 10 | 6 | 21.656 | 22/8:10.036 |
| 11 | 6 | 19.471 | 22/8:04.847 |
| 12 | 5 | 22.120 | 22/8:05.659 |
| 13 | 5 | 21.038 | 22/8:04.442 |
| 14 | 6 | 22.931 | 22/8:06.471 |
| 15 | 6 | 24.718 | 22/8:10.089 |
| 16 | 6 | 29.150 | 22/8:20.924 |
| 17 | 6 | 29.001 | 21/8:06.640 |
| 18 | 6 | 23.192 | 21/8:07.020 |
| 19 | 6 | 20.468 | 21/8:04.331 |
| 20 | 6 | 20.272 | 21/8:01.719 |
| 21 | 6 | 26.882 | 21/8:05.978 |