| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.396 | 17/5:12.732 |
| 2 | 2 | 18.984 | 17/5:17.730 |
| 3 | 3 | 18.857 | 17/5:18.676 |
| 4 | 2 | 17.843 | 17/5:14.840 |
| 5 | 2 | 18.768 | 17/5:15.683 |
| 6 | 3 | 19.050 | 17/5:17.044 |
| 7 | 3 | 20.178 | 16/5:01.888 |
| 8 | 2 | 18.725 | 16/5:01.602 |
| 9 | 3 | 19.470 | 16/5:02.704 |
| 10 | 2 | 19.668 | 16/5:03.902 |
| 11 | 2 | 18.591 | 16/5:03.316 |
| 12 | 3 | 19.221 | 16/5:03.668 |
| 13 | 3 | 18.285 | 16/5:02.814 |
| 14 | 2 | 18.983 | 16/5:02.879 |
| 15 | 2 | 19.655 | 16/5:03.652 |
| 16 | 2 | 19.928 | 16/5:04.602 |