| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.389 | 20/3:07.780 |
| 2 | 4 | 6.960 | 20/2:43.490 |
| 3 | 1 | 6.960 | 20/2:43.490 |
| 4 | 5 | 42.830 | 20/4:55.895 |
| 5 | 5 | 7.340 | 20/4:26.076 |
| 6 | 5 | 7.030 | 20/4:05.163 |
| 7 | 5 | 7.830 | 20/3:52.511 |
| 8 | 5 | 7.350 | 20/3:41.822 |
| 9 | 4 | 7.280 | 20/3:33.353 |
| 10 | 4 | 7.580 | 20/3:27.178 |
| 11 | 4 | 7.050 | 20/3:21.162 |
| 12 | 5 | 7.530 | 20/3:16.948 |
| 13 | 8 | 6.980 | 20/3:12.537 |
| 14 | 5 | 29.200 | 20/3:40.499 |
| 15 | 6 | 44.220 | 20/4:24.759 |
| 16 | 4 | 7.220 | 20/4:17.236 |
| 17 | 4 | 7.180 | 20/4:10.552 |
| 18 | 2 | 6.870 | 20/4:04.266 |
| 19 | 2 | 6.610 | 20/3:58.367 |
| 20 | 2 | 6.840 | 20/3:53.289 |