| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.969 | 19/5:03.411 |
| 2 | 2 | 15.692 | 19/5:00.779 |
| 3 | 2 | 15.743 | 19/5:00.225 |
| 4 | 1 | 15.147 | 20/5:12.755 |
| 5 | 1 | 15.001 | 20/5:10.208 |
| 6 | 1 | 15.509 | 20/5:10.203 |
| 7 | 1 | 15.088 | 20/5:08.997 |
| 8 | 1 | 15.831 | 20/5:09.950 |
| 9 | 1 | 15.396 | 20/5:09.724 |
| 10 | 1 | 14.805 | 20/5:08.362 |
| 11 | 1 | 15.074 | 20/5:07.736 |
| 12 | 1 | 14.934 | 20/5:06.982 |
| 13 | 1 | 15.256 | 20/5:06.838 |
| 14 | 1 | 15.108 | 20/5:06.504 |
| 15 | 1 | 15.076 | 20/5:06.172 |
| 16 | 1 | 15.450 | 20/5:06.349 |
| 17 | 1 | 15.017 | 20/5:05.995 |
| 18 | 1 | 15.054 | 20/5:05.722 |
| 19 | 1 | 15.340 | 20/5:05.779 |
| 20 | 1 | 16.119 | 20/5:06.609 |