| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.235 | N/A |
| 2 | 1 | 19.591 | 22/7:12.646 |
| 3 | 1 | 19.409 | 22/7:10.735 |
| 4 | 1 | 22.778 | 21/7:13.088 |
| 5 | 1 | 20.136 | 21/7:10.805 |
| 6 | 1 | 18.966 | 21/7:04.755 |
| 7 | 1 | 20.379 | 21/7:05.431 |
| 8 | 1 | 19.047 | 21/7:02.109 |
| 9 | 1 | 19.590 | 21/7:00.975 |
| 10 | 1 | 20.172 | 21/7:01.386 |
| 11 | 1 | 23.707 | 21/7:08.785 |
| 12 | 1 | 20.057 | 21/7:08.202 |
| 13 | 1 | 19.719 | 21/7:07.153 |
| 14 | 1 | 19.649 | 21/7:06.158 |
| 15 | 1 | 24.183 | 21/7:11.782 |
| 16 | 1 | 19.044 | 21/7:09.804 |
| 17 | 1 | 18.976 | 21/7:07.988 |
| 18 | 1 | 19.209 | 21/7:06.660 |
| 19 | 1 | 24.334 | 21/7:11.175 |
| 20 | 1 | 22.454 | 21/7:13.235 |
| 21 | 1 | 19.634 | 21/7:12.269 |