| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.808 | 18/5:02.544 |
| 2 | 2 | 16.662 | 18/5:01.230 |
| 3 | 2 | 16.916 | 18/5:02.316 |
| 4 | 2 | 16.589 | 18/5:01.387 |
| 5 | 2 | 17.091 | 18/5:02.638 |
| 6 | 2 | 16.871 | 18/5:02.811 |
| 7 | 1 | 16.967 | 18/5:03.182 |
| 8 | 1 | 16.638 | 18/5:02.719 |
| 9 | 1 | 17.151 | 18/5:03.386 |
| 10 | 1 | 16.888 | 18/5:03.446 |
| 11 | 1 | 16.723 | 18/5:03.225 |
| 12 | 1 | 16.568 | 18/5:02.808 |
| 13 | 1 | 16.871 | 18/5:02.875 |
| 14 | 1 | 17.003 | 18/5:03.102 |
| 15 | 1 | 17.170 | 18/5:03.499 |
| 16 | 1 | 16.845 | 18/5:03.481 |
| 17 | 1 | 17.084 | 18/5:03.718 |
| 18 | 1 | 16.891 | 18/5:03.736 |