| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 2.844 | 20/0:56.880 |
| 2 | 10 | 3.071 | 20/1:01.420 |
| 3 | 20 | 5.594 | 20/1:51.880 |
| 4 | 6 | 7.414 | 20/1:42.580 |
| 5 | 3 | 7.428 | 20/1:57.907 |
| 6 | 3 | 7.277 | 20/2:04.815 |
| 7 | 3 | 7.438 | 20/2:09.604 |
| 8 | 3 | 8.154 | 20/2:15.183 |
| 9 | 3 | 7.416 | 20/2:17.060 |
| 10 | 3 | 7.760 | 20/2:19.328 |
| 11 | 3 | 7.889 | 20/2:21.378 |
| 12 | 3 | 7.167 | 20/2:21.574 |
| 13 | 3 | 7.169 | 20/2:21.738 |
| 14 | 3 | 7.707 | 20/2:22.772 |
| 15 | 4 | 7.561 | 20/2:23.422 |
| 16 | 4 | 7.734 | 20/2:24.226 |
| 17 | 4 | 8.091 | 20/2:25.399 |
| 18 | 5 | 10.998 | 20/2:30.059 |
| 19 | 5 | 7.466 | 20/2:30.015 |