| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.259 | 19/5:08.921 |
| 2 | 1 | 16.377 | 19/5:10.042 |
| 3 | 1 | 16.005 | 19/5:08.060 |
| 4 | 1 | 16.339 | 19/5:08.655 |
| 5 | 1 | 17.938 | 19/5:15.088 |
| 6 | 1 | 16.106 | 19/5:13.576 |
| 7 | 1 | 16.637 | 19/5:13.937 |
| 8 | 1 | 16.135 | 19/5:13.015 |
| 9 | 1 | 16.046 | 19/5:12.111 |
| 10 | 1 | 16.214 | 19/5:11.706 |
| 11 | 1 | 16.273 | 19/5:11.477 |
| 12 | 1 | 16.915 | 19/5:12.303 |
| 13 | 1 | 21.243 | 18/5:02.520 |
| 14 | 1 | 16.343 | 18/5:01.924 |
| 15 | 1 | 16.084 | 18/5:01.097 |
| 16 | 1 | 16.526 | 18/5:00.870 |
| 17 | 1 | 16.654 | 18/5:00.805 |
| 18 | 1 | 16.746 | 18/5:00.840 |