| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.447 | 20/1:08.940 |
| 2 | 1 | 8.350 | 20/1:57.970 |
| 3 | 2 | 8.250 | 20/2:13.647 |
| 4 | 2 | 8.390 | 20/2:22.185 |
| 5 | 2 | 8.480 | 20/2:27.668 |
| 6 | 2 | 8.520 | 20/2:31.457 |
| 7 | 2 | 8.380 | 20/2:33.763 |
| 8 | 2 | 8.330 | 20/2:35.368 |
| 9 | 2 | 8.450 | 20/2:36.882 |
| 10 | 2 | 8.860 | 20/2:38.914 |
| 11 | 2 | 8.360 | 20/2:39.667 |
| 12 | 2 | 8.630 | 20/2:40.745 |
| 13 | 2 | 8.630 | 20/2:41.657 |
| 14 | 2 | 8.770 | 20/2:42.639 |
| 15 | 2 | 8.480 | 20/2:43.103 |
| 16 | 2 | 8.780 | 20/2:43.884 |
| 17 | 2 | 8.550 | 20/2:44.302 |
| 18 | 2 | 8.490 | 20/2:44.608 |
| 19 | 2 | 8.520 | 20/2:44.913 |
| 20 | 2 | 8.680 | 20/2:45.347 |