| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 12.252 | 20/4:05.040 |
| 2 | 4 | 12.347 | 20/4:05.990 |
| 3 | 5 | 14.241 | 19/4:05.987 |
| 4 | 5 | 12.566 | 19/4:04.179 |
| 5 | 4 | 12.196 | 19/4:01.688 |
| 6 | 4 | 12.176 | 20/4:12.593 |
| 7 | 4 | 13.104 | 19/4:01.251 |
| 8 | 4 | 11.972 | 20/4:12.135 |
| 9 | 4 | 12.352 | 20/4:11.569 |
| 10 | 4 | 12.204 | 20/4:10.820 |
| 11 | 4 | 12.644 | 20/4:11.007 |
| 12 | 4 | 12.291 | 20/4:10.575 |
| 13 | 3 | 11.694 | 20/4:09.291 |
| 14 | 5 | 14.839 | 19/4:00.049 |
| 15 | 5 | 12.061 | 20/4:11.919 |
| 16 | 5 | 12.007 | 20/4:11.183 |
| 17 | 5 | 11.674 | 20/4:10.141 |
| 18 | 5 | 11.833 | 20/4:09.392 |
| 19 | 5 | 12.293 | 20/4:09.206 |
| 20 | 5 | 12.234 | 20/4:08.980 |