| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.543 | 19/5:14.317 |
| 2 | 1 | 16.386 | 19/5:12.826 |
| 3 | 1 | 16.736 | 19/5:14.545 |
| 4 | 1 | 16.340 | 19/5:13.524 |
| 5 | 1 | 16.162 | 19/5:12.235 |
| 6 | 1 | 17.326 | 19/5:15.061 |
| 7 | 1 | 18.117 | 18/5:02.426 |
| 8 | 2 | 16.930 | 18/5:02.715 |
| 9 | 2 | 16.867 | 18/5:02.814 |
| 10 | 2 | 16.741 | 18/5:02.666 |
| 11 | 1 | 11.440 | 19/5:10.197 |
| 12 | 1 | 17.073 | 19/5:11.380 |
| 13 | 1 | 16.589 | 19/5:11.673 |
| 14 | 1 | 16.563 | 19/5:11.889 |
| 15 | 1 | 18.010 | 19/5:13.909 |
| 16 | 1 | 16.778 | 19/5:14.214 |
| 17 | 1 | 16.843 | 19/5:14.555 |
| 18 | 1 | 21.244 | 18/5:02.688 |