| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.633 | 20/1:12.660 |
| 2 | 6 | 6.040 | 20/1:36.730 |
| 3 | 5 | 5.890 | 20/1:43.753 |
| 4 | 5 | 6.030 | 20/1:47.965 |
| 5 | 5 | 6.090 | 20/1:50.732 |
| 6 | 4 | 6.080 | 20/1:52.543 |
| 7 | 1 | 6.080 | 20/1:52.543 |
| 8 | 4 | 52.190 | 20/3:34.882 |
| 9 | 3 | 6.490 | 20/3:25.429 |
| 10 | 3 | 5.970 | 20/3:16.826 |
| 11 | 3 | 6.110 | 20/3:10.042 |
| 12 | 1 | 6.110 | 20/3:10.042 |
| 13 | 7 | 49.740 | 20/3:57.328 |
| 14 | 7 | 6.240 | 20/3:49.290 |
| 15 | 7 | 6.320 | 20/3:42.431 |
| 16 | 7 | 7.150 | 20/3:37.466 |
| 17 | 7 | 6.170 | 20/3:31.933 |
| 18 | 17 | 1:00.180 | 20/4:27.026 |
| 19 | 6 | 6.120 | 20/4:19.414 |
| 20 | 5 | 5.840 | 20/4:12.283 |