| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.352 | N/A |
| 2 | 1 | 20.546 | 22/7:12.818 |
| 3 | 2 | 22.920 | 21/7:16.012 |
| 4 | 2 | 20.392 | 21/7:07.072 |
| 5 | 1 | 21.413 | 21/7:07.707 |
| 6 | 1 | 19.861 | 21/7:01.088 |
| 7 | 3 | 25.368 | 21/7:16.352 |
| 8 | 3 | 20.996 | 21/7:14.197 |
| 9 | 2 | 19.415 | 21/7:08.629 |
| 10 | 1 | 22.924 | 21/7:12.096 |
| 11 | 1 | 21.506 | 21/7:12.034 |
| 12 | 1 | 20.526 | 21/7:10.201 |
| 13 | 1 | 20.391 | 21/7:08.448 |
| 14 | 1 | 19.680 | 21/7:05.872 |
| 15 | 1 | 20.253 | 21/7:04.482 |
| 16 | 1 | 20.039 | 21/7:02.992 |
| 17 | 1 | 20.890 | 21/7:02.752 |
| 18 | 1 | 20.805 | 21/7:02.440 |
| 19 | 1 | 20.171 | 21/7:01.458 |
| 20 | 1 | 20.833 | 21/7:01.277 |
| 21 | 1 | 20.655 | 21/7:00.936 |