| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.328 | N/A |
| 2 | 1 | 21.409 | 21/7:09.508 |
| 3 | 1 | 21.362 | 21/7:09.038 |
| 4 | 1 | 21.172 | 21/7:07.614 |
| 5 | 1 | 21.374 | 21/7:07.913 |
| 6 | 1 | 21.280 | 21/7:07.716 |
| 7 | 1 | 20.986 | 21/7:06.604 |
| 8 | 1 | 20.915 | 21/7:05.608 |
| 9 | 1 | 20.945 | 21/7:04.935 |
| 10 | 1 | 21.259 | 21/7:05.110 |
| 11 | 1 | 21.188 | 21/7:05.108 |
| 12 | 1 | 23.418 | 21/7:09.160 |
| 13 | 1 | 21.221 | 21/7:08.876 |
| 14 | 1 | 21.668 | 21/7:09.323 |
| 15 | 1 | 20.967 | 21/7:08.705 |
| 16 | 1 | 21.198 | 21/7:08.477 |
| 17 | 1 | 21.582 | 21/7:08.758 |
| 18 | 1 | 21.607 | 21/7:09.035 |
| 19 | 1 | 21.120 | 21/7:08.740 |
| 20 | 1 | 20.945 | 21/7:08.292 |
| 21 | 1 | 21.137 | 21/7:08.081 |