| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.146 | 22/7:01.212 |
| 2 | 2 | 21.138 | 21/7:02.982 |
| 3 | 2 | 18.712 | 22/7:12.637 |
| 4 | 3 | 18.737 | 22/7:07.532 |
| 5 | 3 | 19.884 | 22/7:09.515 |
| 6 | 3 | 19.446 | 22/7:09.231 |
| 7 | 4 | 21.474 | 22/7:15.402 |
| 8 | 4 | 19.550 | 22/7:14.739 |
| 9 | 4 | 18.366 | 22/7:11.330 |
| 10 | 4 | 18.771 | 22/7:09.493 |
| 11 | 3 | 19.170 | 22/7:08.788 |
| 12 | 4 | 20.724 | 22/7:11.050 |
| 13 | 4 | 20.902 | 22/7:13.265 |
| 14 | 2 | 22.844 | 22/7:18.215 |
| 15 | 2 | 18.647 | 22/7:16.349 |
| 16 | 5 | 20.802 | 22/7:17.680 |
| 17 | 4 | 22.636 | 21/7:01.172 |
| 18 | 4 | 24.098 | 21/7:05.888 |
| 19 | 5 | 24.154 | 21/7:10.170 |
| 20 | 4 | 24.682 | 21/7:14.577 |
| 21 | 5 | 19.417 | 21/7:13.300 |