| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.494 | N/A |
| 2 | 3 | 19.143 | 22/7:09.497 |
| 3 | 4 | 21.752 | 21/7:16.444 |
| 4 | 3 | 19.958 | 21/7:13.180 |
| 5 | 3 | 20.293 | 21/7:13.224 |
| 6 | 4 | 23.707 | 20/7:05.935 |
| 7 | 4 | 28.739 | 19/7:08.027 |
| 8 | 3 | 19.214 | 19/7:00.423 |
| 9 | 3 | 18.951 | 20/7:15.416 |
| 10 | 3 | 18.888 | 20/7:09.966 |
| 11 | 2 | 18.082 | 20/7:04.075 |
| 12 | 2 | 19.323 | 20/7:01.398 |
| 13 | 2 | 19.790 | 21/7:20.560 |
| 14 | 3 | 22.559 | 20/7:02.692 |
| 15 | 2 | 22.323 | 20/7:04.759 |
| 16 | 2 | 22.666 | 20/7:06.985 |
| 17 | 3 | 21.446 | 20/7:07.484 |
| 18 | 3 | 23.795 | 20/7:10.549 |
| 19 | 3 | 22.826 | 20/7:12.252 |
| 20 | 3 | 18.938 | 20/7:09.887 |