| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.443 | 20/5:08.860 |
| 2 | 1 | 15.361 | 20/5:08.040 |
| 3 | 1 | 15.145 | 20/5:06.327 |
| 4 | 1 | 15.381 | 20/5:06.650 |
| 5 | 2 | 17.932 | 19/5:01.196 |
| 6 | 3 | 18.505 | 19/5:09.596 |
| 7 | 2 | 15.253 | 19/5:06.769 |
| 8 | 2 | 15.253 | 19/5:04.648 |
| 9 | 2 | 14.842 | 19/5:02.132 |
| 10 | 2 | 14.696 | 20/5:15.622 |
| 11 | 2 | 14.823 | 20/5:13.880 |
| 12 | 2 | 15.800 | 20/5:14.057 |
| 13 | 2 | 15.043 | 20/5:13.042 |
| 14 | 2 | 15.116 | 20/5:12.276 |
| 15 | 1 | 15.096 | 20/5:11.585 |
| 16 | 1 | 14.924 | 20/5:10.766 |
| 17 | 1 | 20.405 | 19/5:00.667 |
| 18 | 1 | 15.101 | 20/5:15.688 |
| 19 | 1 | 15.412 | 20/5:15.296 |
| 20 | 1 | 16.373 | 20/5:15.904 |