| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.307 | N/A |
| 2 | 3 | 27.314 | 16/7:14.017 |
| 3 | 2 | 21.921 | 18/7:22.804 |
| 4 | 2 | 21.329 | 18/7:04.169 |
| 5 | 2 | 21.135 | 19/7:16.952 |
| 6 | 2 | 21.206 | 19/7:10.765 |
| 7 | 2 | 21.407 | 19/7:07.243 |
| 8 | 2 | 22.011 | 19/7:06.280 |
| 9 | 2 | 21.236 | 19/7:03.814 |
| 10 | 2 | 22.871 | 19/7:05.167 |
| 11 | 2 | 21.651 | 19/7:04.052 |
| 12 | 2 | 21.764 | 19/7:03.326 |
| 13 | 2 | 20.915 | 19/7:01.447 |
| 14 | 1 | 21.309 | 19/7:00.402 |
| 15 | 1 | 21.299 | 20/7:21.449 |
| 16 | 1 | 22.043 | 20/7:21.560 |
| 17 | 1 | 21.794 | 20/7:21.362 |
| 18 | 1 | 21.540 | 20/7:20.904 |
| 19 | 1 | 21.997 | 20/7:20.979 |
| 20 | 1 | 25.915 | 20/7:24.964 |