| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.949 | 19/5:03.031 |
| 2 | 2 | 16.791 | 19/5:11.030 |
| 3 | 3 | 18.980 | 18/5:10.320 |
| 4 | 3 | 17.241 | 18/5:10.325 |
| 5 | 3 | 19.590 | 17/5:01.073 |
| 6 | 2 | 16.733 | 18/5:15.852 |
| 7 | 2 | 16.090 | 18/5:12.105 |
| 8 | 2 | 17.206 | 18/5:11.805 |
| 9 | 2 | 17.055 | 18/5:11.270 |
| 10 | 2 | 16.874 | 18/5:10.516 |
| 11 | 2 | 20.493 | 18/5:15.821 |
| 12 | 2 | 16.809 | 18/5:14.716 |
| 13 | 2 | 20.132 | 17/5:00.695 |
| 14 | 2 | 15.592 | 18/5:15.688 |
| 15 | 2 | 15.470 | 18/5:13.206 |
| 16 | 2 | 15.973 | 18/5:11.600 |
| 17 | 2 | 19.105 | 18/5:13.500 |
| 18 | 2 | 19.980 | 18/5:16.063 |