| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 9.774 | 20/3:15.480 |
| 2 | 3 | 9.399 | 20/3:11.730 |
| 3 | 2 | 10.176 | 20/3:15.660 |
| 4 | 2 | 10.238 | 20/3:17.935 |
| 5 | 2 | 9.717 | 20/3:17.216 |
| 6 | 2 | 11.331 | 20/3:22.117 |
| 7 | 3 | 11.032 | 20/3:24.763 |
| 8 | 3 | 9.691 | 20/3:23.395 |
| 9 | 3 | 9.087 | 20/3:20.989 |
| 10 | 3 | 8.138 | 20/3:17.166 |
| 11 | 3 | 8.728 | 20/3:15.111 |
| 12 | 3 | 8.435 | 20/3:12.910 |
| 13 | 3 | 8.226 | 20/3:10.726 |
| 14 | 3 | 9.147 | 20/3:10.170 |
| 15 | 3 | 8.560 | 20/3:08.905 |
| 16 | 3 | 8.207 | 20/3:07.357 |
| 17 | 3 | 9.072 | 20/3:07.009 |
| 18 | 3 | 8.837 | 20/3:06.439 |
| 19 | 3 | 9.198 | 20/3:06.308 |
| 20 | 3 | 10.465 | 20/3:07.458 |