| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.227 | 20/5:04.540 |
| 2 | 1 | 15.669 | 20/5:08.960 |
| 3 | 1 | 15.593 | 20/5:09.927 |
| 4 | 1 | 15.598 | 20/5:10.435 |
| 5 | 1 | 17.281 | 19/5:01.598 |
| 6 | 1 | 15.248 | 20/5:15.387 |
| 7 | 1 | 15.839 | 20/5:15.586 |
| 8 | 1 | 15.001 | 20/5:13.640 |
| 9 | 1 | 19.288 | 19/5:05.571 |
| 10 | 1 | 19.930 | 19/5:12.881 |
| 11 | 1 | 15.607 | 19/5:11.394 |
| 12 | 2 | 25.469 | 18/5:08.625 |
| 13 | 2 | 16.075 | 18/5:07.142 |
| 14 | 2 | 17.067 | 18/5:07.147 |
| 15 | 2 | 21.568 | 18/5:12.552 |
| 16 | 2 | 15.186 | 18/5:10.102 |
| 17 | 2 | 20.311 | 18/5:13.366 |
| 18 | 2 | 17.982 | 18/5:13.939 |