| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.450 | 20/5:09.000 |
| 2 | 1 | 15.014 | 20/5:04.640 |
| 3 | 1 | 15.300 | 20/5:05.093 |
| 4 | 1 | 15.036 | 20/5:04.000 |
| 5 | 1 | 14.815 | 20/5:02.460 |
| 6 | 1 | 15.268 | 20/5:02.943 |
| 7 | 1 | 15.104 | 20/5:02.820 |
| 8 | 1 | 15.343 | 20/5:03.325 |
| 9 | 1 | 15.578 | 20/5:04.240 |
| 10 | 1 | 14.935 | 20/5:03.686 |
| 11 | 1 | 14.893 | 20/5:03.156 |
| 12 | 1 | 15.274 | 20/5:03.350 |
| 13 | 1 | 15.339 | 20/5:03.614 |
| 14 | 2 | 15.355 | 20/5:03.863 |
| 15 | 2 | 15.770 | 20/5:04.632 |
| 16 | 2 | 15.080 | 20/5:04.442 |
| 17 | 1 | 15.345 | 20/5:04.587 |
| 18 | 1 | 15.636 | 20/5:05.039 |
| 19 | 1 | 15.846 | 20/5:05.664 |
| 20 | 1 | 15.516 | 20/5:05.897 |