| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.977 | N/A |
| 2 | 4 | 22.155 | 19/7:07.767 |
| 3 | 3 | 21.046 | 20/7:19.386 |
| 4 | 3 | 21.191 | 20/7:16.793 |
| 5 | 3 | 21.21 | 20/7:14.589 |
| 6 | 3 | 21.131 | 20/7:13.764 |
| 7 | 4 | 29.568 | 19/7:17.025 |
| 8 | 4 | 22.766 | 19/7:17.466 |
| 9 | 3 | 23.829 | 19/7:20.020 |
| 10 | 3 | 23.369 | 19/7:21.087 |
| 11 | 3 | 21.636 | 19/7:18.820 |
| 12 | 4 | 28.411 | 18/7:04.771 |
| 13 | 4 | 24.832 | 18/7:06.966 |
| 14 | 4 | 21.509 | 18/7:04.479 |
| 15 | 3 | 21.365 | 18/7:02.172 |
| 16 | 3 | 21.781 | 18/7:00.644 |
| 17 | 3 | 21.933 | 19/7:22.439 |
| 18 | 3 | 21.309 | 19/7:20.680 |
| 19 | 3 | 25.175 | 19/7:22.983 |