| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.404 | 16/5:10.464 |
| 2 | 1 | 19.531 | 16/5:11.480 |
| 3 | 1 | 19.883 | 16/5:13.696 |
| 4 | 1 | 19.688 | 16/5:14.024 |
| 5 | 1 | 19.701 | 16/5:14.262 |
| 6 | 2 | 21.835 | 15/5:00.105 |
| 7 | 2 | 18.953 | 16/5:17.703 |
| 8 | 2 | 19.188 | 16/5:16.366 |
| 9 | 2 | 19.526 | 16/5:15.927 |
| 10 | 2 | 18.964 | 16/5:14.677 |
| 11 | 2 | 19.250 | 16/5:14.070 |
| 12 | 2 | 19.156 | 16/5:13.439 |
| 13 | 2 | 19.462 | 16/5:13.281 |
| 14 | 1 | 19.914 | 16/5:13.663 |
| 15 | 1 | 19.162 | 16/5:13.191 |
| 16 | 1 | 18.795 | 16/5:12.412 |