| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.163 | 19/5:07.097 |
| 2 | 1 | 15.172 | 20/5:13.350 |
| 3 | 1 | 15.668 | 20/5:13.353 |
| 4 | 2 | 21.272 | 18/5:07.238 |
| 5 | 2 | 15.585 | 18/5:01.896 |
| 6 | 2 | 15.450 | 19/5:14.482 |
| 7 | 1 | 15.298 | 19/5:11.079 |
| 8 | 1 | 19.434 | 18/5:01.595 |
| 9 | 1 | 15.118 | 19/5:14.893 |
| 10 | 1 | 15.439 | 19/5:12.738 |
| 11 | 1 | 15.772 | 19/5:11.550 |
| 12 | 1 | 14.939 | 19/5:09.241 |
| 13 | 1 | 16.765 | 19/5:09.956 |
| 14 | 1 | 17.903 | 19/5:12.113 |
| 15 | 1 | 15.852 | 19/5:11.385 |
| 16 | 1 | 15.722 | 19/5:10.593 |
| 17 | 1 | 15.492 | 19/5:09.637 |
| 18 | 1 | 20.132 | 19/5:13.686 |
| 19 | 1 | 16.752 | 19/5:13.928 |