| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.155 | 19/5:06.945 |
| 2 | 1 | 16.194 | 19/5:07.315 |
| 3 | 1 | 16.036 | 19/5:06.438 |
| 4 | 1 | 15.663 | 19/5:04.227 |
| 5 | 1 | 16.170 | 19/5:04.828 |
| 6 | 1 | 16.483 | 19/5:06.219 |
| 7 | 1 | 15.869 | 19/5:05.547 |
| 8 | 1 | 16.096 | 19/5:05.581 |
| 9 | 1 | 15.666 | 19/5:04.700 |
| 10 | 1 | 16.124 | 19/5:04.866 |
| 11 | 2 | 16.428 | 19/5:05.526 |
| 12 | 2 | 15.777 | 19/5:05.046 |
| 13 | 1 | 16.058 | 19/5:05.050 |
| 14 | 1 | 16.057 | 19/5:05.053 |
| 15 | 1 | 15.895 | 19/5:04.849 |
| 16 | 1 | 15.986 | 19/5:04.780 |
| 17 | 1 | 16.576 | 19/5:05.378 |
| 18 | 2 | 16.545 | 19/5:05.876 |
| 19 | 2 | 15.888 | 19/5:05.665 |