| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.016 | 19/5:04.304 |
| 2 | 1 | 15.882 | 19/5:03.031 |
| 3 | 2 | 19.398 | 18/5:07.776 |
| 4 | 2 | 15.924 | 18/5:02.490 |
| 5 | 1 | 16.010 | 19/5:16.274 |
| 6 | 1 | 16.281 | 19/5:15.118 |
| 7 | 1 | 15.805 | 19/5:13.001 |
| 8 | 1 | 15.016 | 19/5:09.538 |
| 9 | 3 | 18.764 | 19/5:14.758 |
| 10 | 2 | 19.651 | 18/5:03.745 |
| 11 | 3 | 16.448 | 18/5:03.046 |
| 12 | 1 | 14.705 | 19/5:16.508 |
| 13 | 1 | 15.305 | 19/5:14.530 |
| 14 | 1 | 15.311 | 19/5:12.843 |
| 15 | 1 | 14.951 | 19/5:10.925 |
| 16 | 1 | 15.932 | 19/5:10.411 |
| 17 | 1 | 20.224 | 19/5:14.755 |
| 18 | 2 | 20.101 | 18/5:01.724 |