| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.066 | 20/5:01.032 |
| 2 | 2 | 14.781 | 21/5:13.393 |
| 3 | 2 | 14.981 | 21/5:13.796 |
| 4 | 2 | 16.517 | 20/5:06.725 |
| 5 | 2 | 14.933 | 20/5:05.112 |
| 6 | 2 | 15.072 | 20/5:04.005 |
| 7 | 2 | 15.389 | 20/5:04.968 |
| 8 | 2 | 14.578 | 20/5:03.292 |
| 9 | 2 | 14.711 | 20/5:02.284 |
| 10 | 2 | 19.855 | 20/5:11.766 |
| 11 | 2 | 14.876 | 20/5:10.470 |
| 12 | 2 | 14.957 | 20/5:09.526 |
| 13 | 2 | 15.054 | 20/5:08.876 |
| 14 | 2 | 17.490 | 20/5:11.008 |
| 15 | 2 | 15.281 | 20/5:11.388 |
| 16 | 2 | 14.832 | 20/5:10.466 |
| 17 | 2 | 15.331 | 20/5:10.024 |
| 18 | 2 | 14.633 | 20/5:09.263 |
| 19 | 2 | 14.734 | 20/5:08.495 |
| 20 | 2 | 15.222 | 20/5:08.293 |