| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.081 | 19/5:05.539 |
| 2 | 2 | 20.192 | 17/5:08.320 |
| 3 | 2 | 17.567 | 17/5:05.093 |
| 4 | 1 | 16.372 | 18/5:15.954 |
| 5 | 1 | 18.655 | 17/5:02.148 |
| 6 | 1 | 15.820 | 18/5:14.061 |
| 7 | 1 | 16.739 | 18/5:12.238 |
| 8 | 3 | 23.208 | 17/5:07.347 |
| 9 | 2 | 15.722 | 17/5:02.895 |
| 10 | 2 | 15.408 | 18/5:16.375 |
| 11 | 1 | 16.177 | 18/5:14.085 |
| 12 | 1 | 15.735 | 18/5:11.514 |
| 13 | 1 | 15.494 | 18/5:09.005 |
| 14 | 1 | 16.283 | 18/5:07.868 |
| 15 | 1 | 16.130 | 18/5:06.700 |
| 16 | 1 | 18.539 | 18/5:08.387 |
| 17 | 1 | 19.854 | 18/5:11.269 |
| 18 | 1 | 16.523 | 18/5:10.499 |