| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.466 | 20/1:29.320 |
| 2 | 5 | 9.680 | 20/2:21.460 |
| 3 | 5 | 6.250 | 20/2:15.973 |
| 4 | 5 | 6.220 | 20/2:13.080 |
| 5 | 5 | 6.110 | 20/2:10.904 |
| 6 | 5 | 6.240 | 20/2:09.887 |
| 7 | 5 | 6.360 | 20/2:09.503 |
| 8 | 5 | 6.130 | 20/2:08.640 |
| 9 | 5 | 6.180 | 20/2:08.080 |
| 10 | 5 | 6.100 | 20/2:07.472 |
| 11 | 5 | 6.380 | 20/2:07.484 |
| 12 | 4 | 6.130 | 20/2:07.077 |
| 13 | 4 | 6.030 | 20/2:06.578 |
| 14 | 4 | 6.050 | 20/2:06.180 |
| 15 | 4 | 6.310 | 20/2:06.181 |
| 16 | 4 | 6.100 | 20/2:05.920 |
| 17 | 4 | 6.160 | 20/2:05.760 |
| 18 | 4 | 6.140 | 20/2:05.596 |
| 19 | 4 | 6.080 | 20/2:05.385 |
| 20 | 4 | 6.080 | 20/2:05.196 |