| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.288 | N/A |
| 2 | 1 | 20.568 | 19/6:11.512 |
| 3 | 1 | 19.808 | 19/6:04.672 |
| 4 | 2 | 25.061 | 18/6:12.097 |
| 5 | 2 | 20.010 | 18/6:04.437 |
| 6 | 2 | 19.967 | 19/6:20.778 |
| 7 | 2 | 25.275 | 18/6:11.573 |
| 8 | 2 | 20.058 | 18/6:07.387 |
| 9 | 1 | 19.731 | 18/6:03.553 |
| 10 | 1 | 19.751 | 18/6:00.609 |
| 11 | 1 | 19.664 | 19/6:19.095 |
| 12 | 1 | 19.583 | 19/6:16.794 |
| 13 | 1 | 20.416 | 19/6:16.126 |
| 14 | 1 | 21.284 | 19/6:16.762 |
| 15 | 1 | 20.975 | 19/6:16.910 |
| 16 | 1 | 19.957 | 19/6:15.817 |
| 17 | 1 | 19.667 | 19/6:14.534 |
| 18 | 1 | 20.118 | 19/6:13.880 |
| 19 | 1 | 19.983 | 19/6:13.164 |