| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.482 | 19/5:13.158 |
| 2 | 2 | 15.424 | 19/5:03.107 |
| 3 | 2 | 17.620 | 19/5:13.665 |
| 4 | 1 | 15.288 | 19/5:07.866 |
| 5 | 1 | 14.595 | 19/5:01.754 |
| 6 | 2 | 15.400 | 19/5:00.228 |
| 7 | 2 | 18.462 | 19/5:07.450 |
| 8 | 2 | 14.968 | 19/5:04.568 |
| 9 | 2 | 15.098 | 19/5:02.600 |
| 10 | 2 | 16.900 | 19/5:04.450 |
| 11 | 2 | 15.171 | 19/5:02.977 |
| 12 | 2 | 15.027 | 19/5:01.522 |
| 13 | 2 | 15.047 | 19/5:00.320 |
| 14 | 2 | 14.837 | 20/5:14.741 |
| 15 | 2 | 14.671 | 20/5:13.320 |
| 16 | 1 | 14.668 | 20/5:12.072 |
| 17 | 2 | 15.037 | 20/5:11.406 |
| 18 | 1 | 14.596 | 20/5:10.323 |
| 19 | 2 | 14.710 | 20/5:09.475 |
| 20 | 2 | 14.886 | 20/5:08.887 |