| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.143 | N/A |
| 2 | 1 | 21.978 | 21/7:20.703 |
| 3 | 1 | 22.998 | 20/7:08.415 |
| 4 | 1 | 22.004 | 20/7:05.349 |
| 5 | 1 | 22.142 | 20/7:04.472 |
| 6 | 2 | 24.598 | 20/7:13.279 |
| 7 | 2 | 26.136 | 19/7:00.711 |
| 8 | 2 | 21.669 | 20/7:19.568 |
| 9 | 2 | 21.409 | 20/7:15.611 |
| 10 | 2 | 21.115 | 20/7:11.913 |
| 11 | 2 | 25.455 | 20/7:17.200 |
| 12 | 2 | 22.868 | 20/7:17.058 |
| 13 | 2 | 22.609 | 20/7:16.529 |
| 14 | 2 | 22.040 | 20/7:15.250 |
| 15 | 2 | 21.535 | 20/7:13.469 |
| 16 | 2 | 21.957 | 20/7:12.459 |
| 17 | 2 | 21.353 | 20/7:10.858 |
| 18 | 2 | 23.537 | 20/7:11.887 |
| 19 | 2 | 23.230 | 20/7:12.477 |
| 20 | 2 | 24.729 | 20/7:14.505 |