| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.528 | 20/1:30.560 |
| 2 | 4 | 6.610 | 20/1:51.380 |
| 3 | 4 | 6.610 | 20/1:58.320 |
| 4 | 4 | 6.120 | 20/1:59.340 |
| 5 | 3 | 6.300 | 20/2:00.672 |
| 6 | 3 | 6.130 | 20/2:00.993 |
| 7 | 3 | 6.330 | 20/2:01.794 |
| 8 | 3 | 6.140 | 20/2:01.920 |
| 9 | 3 | 6.050 | 20/2:01.818 |
| 10 | 3 | 6.030 | 20/2:01.696 |
| 11 | 4 | 6.390 | 20/2:02.251 |
| 12 | 7 | 8.820 | 20/2:06.763 |
| 13 | 2 | 8.820 | 20/2:06.763 |
| 14 | 3 | 1:05.390 | 20/3:22.069 |
| 15 | 3 | 6.280 | 20/3:16.971 |
| 16 | 3 | 6.230 | 20/3:12.447 |
| 17 | 3 | 6.090 | 20/3:08.292 |
| 18 | 2 | 6.110 | 20/3:04.620 |
| 19 | 2 | 6.050 | 20/3:01.272 |
| 20 | 2 | 6.360 | 20/2:58.568 |