| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.299 | 20/5:05.980 |
| 2 | 2 | 15.257 | 20/5:05.560 |
| 3 | 2 | 14.945 | 20/5:03.340 |
| 4 | 2 | 15.538 | 20/5:05.195 |
| 5 | 2 | 19.165 | 19/5:04.775 |
| 6 | 2 | 18.093 | 19/5:11.274 |
| 7 | 5 | 18.810 | 18/5:01.132 |
| 8 | 4 | 15.412 | 19/5:14.733 |
| 9 | 3 | 15.466 | 19/5:12.413 |
| 10 | 4 | 18.384 | 19/5:16.101 |
| 11 | 4 | 16.964 | 19/5:16.666 |
| 12 | 4 | 15.441 | 19/5:14.726 |
| 13 | 4 | 15.605 | 19/5:13.323 |
| 14 | 4 | 17.777 | 19/5:15.069 |
| 15 | 4 | 14.868 | 19/5:12.897 |
| 16 | 5 | 14.836 | 19/5:10.959 |
| 17 | 4 | 20.298 | 19/5:15.353 |
| 18 | 5 | 15.288 | 19/5:13.971 |
| 19 | 3 | 15.694 | 19/5:13.140 |