| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.763 | N/A |
| 2 | 2 | 18.712 | 21/6:16.003 |
| 3 | 2 | 20.715 | 20/6:16.319 |
| 4 | 1 | 19.764 | 20/6:16.639 |
| 5 | 1 | 17.305 | 20/6:05.119 |
| 6 | 1 | 18.022 | 20/6:00.931 |
| 7 | 1 | 18.275 | 21/6:17.739 |
| 8 | 1 | 18.088 | 21/6:15.708 |
| 9 | 1 | 17.770 | 21/6:13.390 |
| 10 | 1 | 18.365 | 21/6:12.909 |
| 11 | 2 | 19.780 | 21/6:15.355 |
| 12 | 2 | 19.208 | 21/6:16.315 |
| 13 | 2 | 18.142 | 21/6:15.339 |
| 14 | 2 | 18.098 | 21/6:14.446 |
| 15 | 2 | 17.504 | 21/6:12.831 |
| 16 | 2 | 18.056 | 21/6:12.168 |
| 17 | 2 | 17.948 | 21/6:11.453 |
| 18 | 2 | 18.032 | 21/6:10.920 |
| 19 | 2 | 17.540 | 21/6:09.900 |
| 20 | 2 | 17.584 | 21/6:09.034 |
| 21 | 1 | 17.803 | 21/6:08.474 |