| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.284 | N/A |
| 2 | 3 | 22.781 | 21/8:02.904 |
| 3 | 1 | 23.339 | 21/8:08.484 |
| 4 | 1 | 22.034 | 21/8:01.644 |
| 5 | 1 | 22.966 | 21/8:02.884 |
| 6 | 1 | 22.367 | 21/8:01.232 |
| 7 | 1 | 22.096 | 22/8:21.824 |
| 8 | 1 | 22.143 | 22/8:20.462 |
| 9 | 1 | 22.064 | 22/8:19.232 |
| 10 | 1 | 22.362 | 22/8:18.972 |
| 11 | 1 | 22.277 | 22/8:18.584 |
| 12 | 1 | 22.352 | 22/8:18.411 |
| 13 | 1 | 23.956 | 22/8:21.073 |
| 14 | 1 | 22.470 | 22/8:20.926 |
| 15 | 1 | 22.559 | 22/8:20.933 |
| 16 | 1 | 22.223 | 22/8:20.468 |
| 17 | 1 | 23.416 | 22/8:21.628 |
| 18 | 1 | 22.161 | 22/8:21.100 |
| 19 | 1 | 21.960 | 22/8:20.397 |
| 20 | 2 | 23.429 | 22/8:21.392 |
| 21 | 2 | 26.025 | 21/8:02.264 |