| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.186 | 20/5:03.720 |
| 2 | 1 | 15.597 | 20/5:07.830 |
| 3 | 1 | 14.957 | 20/5:04.933 |
| 4 | 3 | 20.612 | 19/5:15.172 |
| 5 | 3 | 16.837 | 19/5:16.118 |
| 6 | 2 | 14.844 | 19/5:10.438 |
| 7 | 3 | 17.146 | 19/5:12.629 |
| 8 | 3 | 17.184 | 19/5:14.362 |
| 9 | 3 | 18.166 | 18/5:01.058 |
| 10 | 3 | 19.304 | 18/5:05.699 |
| 11 | 3 | 18.110 | 18/5:07.543 |
| 12 | 3 | 14.760 | 18/5:04.054 |
| 13 | 3 | 15.267 | 18/5:01.805 |
| 14 | 3 | 18.007 | 18/5:03.399 |
| 15 | 3 | 14.628 | 18/5:00.726 |
| 16 | 3 | 17.521 | 18/5:01.642 |
| 17 | 3 | 14.678 | 19/5:16.075 |
| 18 | 3 | 14.852 | 19/5:14.192 |
| 19 | 3 | 14.733 | 19/5:12.389 |