| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.381 | 20/0:47.620 |
| 2 | 2 | 7.208 | 20/1:35.890 |
| 3 | 2 | 6.887 | 20/1:49.840 |
| 4 | 2 | 6.924 | 20/1:57.000 |
| 5 | 2 | 6.876 | 20/2:01.104 |
| 6 | 2 | 6.726 | 20/2:03.340 |
| 7 | 2 | 6.856 | 20/2:05.309 |
| 8 | 2 | 6.662 | 20/2:06.300 |
| 9 | 1 | 7.329 | 20/2:08.553 |
| 10 | 1 | 6.734 | 20/2:09.166 |
| 11 | 2 | 7.307 | 20/2:10.709 |
| 12 | 2 | 6.835 | 20/2:11.208 |
| 13 | 2 | 6.903 | 20/2:11.735 |
| 14 | 2 | 8.152 | 20/2:13.971 |
| 15 | 2 | 8.143 | 20/2:15.897 |
| 16 | 2 | 10.712 | 20/2:20.794 |
| 17 | 2 | 6.917 | 20/2:20.649 |
| 18 | 2 | 9.013 | 20/2:22.850 |
| 19 | 2 | 6.989 | 20/2:22.688 |
| 20 | 2 | 12.606 | 20/2:28.160 |