| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.189 | 15/5:02.835 |
| 2 | 4 | 19.993 | 15/5:01.365 |
| 3 | 3 | 20.118 | 15/5:01.500 |
| 4 | 3 | 19.404 | 16/5:18.816 |
| 5 | 3 | 19.187 | 16/5:16.451 |
| 6 | 3 | 19.349 | 16/5:15.307 |
| 7 | 3 | 19.673 | 16/5:15.230 |
| 8 | 3 | 19.336 | 16/5:14.498 |
| 9 | 3 | 19.526 | 16/5:14.267 |
| 10 | 3 | 19.386 | 16/5:13.858 |
| 11 | 3 | 19.627 | 16/5:13.873 |
| 12 | 3 | 19.204 | 16/5:13.323 |
| 13 | 3 | 19.663 | 16/5:13.422 |
| 14 | 3 | 19.374 | 16/5:13.176 |
| 15 | 3 | 20.318 | 16/5:13.970 |
| 16 | 3 | 19.529 | 16/5:13.876 |