| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.681 | 15/5:10.215 |
| 2 | 1 | 21.421 | 15/5:15.765 |
| 3 | 1 | 21.291 | 15/5:16.965 |
| 4 | 1 | 21.110 | 15/5:16.886 |
| 5 | 2 | 21.339 | 15/5:17.526 |
| 6 | 2 | 20.957 | 15/5:16.998 |
| 7 | 1 | 22.693 | 15/5:20.340 |
| 8 | 1 | 20.924 | 15/5:19.530 |
| 9 | 1 | 21.068 | 15/5:19.140 |
| 10 | 1 | 20.500 | 15/5:17.976 |
| 11 | 1 | 20.428 | 15/5:16.925 |
| 12 | 1 | 21.790 | 15/5:17.753 |
| 13 | 1 | 20.573 | 15/5:17.048 |
| 14 | 1 | 20.439 | 15/5:16.301 |
| 15 | 1 | 20.746 | 15/5:15.960 |