| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.401 | 19/5:11.619 |
| 2 | 2 | 19.010 | 17/5:00.994 |
| 3 | 1 | 16.914 | 18/5:13.950 |
| 4 | 1 | 16.835 | 18/5:11.220 |
| 5 | 1 | 20.680 | 17/5:05.456 |
| 6 | 1 | 17.274 | 17/5:03.490 |
| 7 | 1 | 19.426 | 17/5:07.311 |
| 8 | 1 | 16.189 | 17/5:03.299 |
| 9 | 2 | 17.885 | 17/5:03.382 |
| 10 | 1 | 16.143 | 17/5:00.487 |
| 11 | 1 | 15.971 | 18/5:15.373 |
| 12 | 1 | 15.682 | 18/5:12.615 |
| 13 | 1 | 15.541 | 18/5:10.086 |
| 14 | 1 | 16.361 | 18/5:08.973 |
| 15 | 1 | 18.959 | 18/5:11.125 |
| 16 | 1 | 18.695 | 18/5:12.712 |
| 17 | 1 | 18.447 | 18/5:13.849 |
| 18 | 2 | 20.398 | 18/5:16.811 |