| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.363 | 20/5:07.260 |
| 2 | 4 | 15.940 | 20/5:13.030 |
| 3 | 3 | 15.060 | 20/5:09.087 |
| 4 | 3 | 16.963 | 19/5:00.798 |
| 5 | 3 | 15.075 | 20/5:13.604 |
| 6 | 3 | 15.181 | 20/5:11.940 |
| 7 | 3 | 14.953 | 20/5:10.100 |
| 8 | 2 | 14.690 | 20/5:08.063 |
| 9 | 2 | 14.861 | 20/5:06.858 |
| 10 | 2 | 15.240 | 20/5:06.652 |
| 11 | 2 | 14.945 | 20/5:05.947 |
| 12 | 2 | 15.329 | 20/5:06.000 |
| 13 | 2 | 14.898 | 20/5:05.382 |
| 14 | 2 | 15.183 | 20/5:05.259 |
| 15 | 2 | 17.451 | 20/5:08.176 |
| 16 | 2 | 15.151 | 20/5:07.854 |
| 17 | 2 | 18.971 | 20/5:12.064 |
| 18 | 2 | 15.294 | 20/5:11.720 |
| 19 | 2 | 14.885 | 20/5:10.982 |
| 20 | 2 | 18.890 | 20/5:14.323 |