| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 15.580 | 20/5:11.600 |
| 2 | 6 | 15.926 | 20/5:15.060 |
| 3 | 4 | 15.271 | 20/5:11.847 |
| 4 | 4 | 15.421 | 20/5:10.990 |
| 5 | 4 | 15.292 | 20/5:09.960 |
| 6 | 3 | 14.833 | 20/5:07.743 |
| 7 | 4 | 15.465 | 20/5:07.966 |
| 8 | 4 | 15.623 | 20/5:08.528 |
| 9 | 4 | 15.175 | 20/5:07.969 |
| 10 | 3 | 15.606 | 20/5:08.384 |
| 11 | 3 | 15.244 | 20/5:08.065 |
| 12 | 3 | 15.084 | 20/5:07.533 |
| 13 | 3 | 15.698 | 20/5:08.028 |
| 14 | 4 | 15.475 | 20/5:08.133 |
| 15 | 4 | 15.837 | 20/5:08.707 |
| 16 | 4 | 15.921 | 20/5:09.314 |
| 17 | 4 | 15.862 | 20/5:09.780 |
| 18 | 4 | 15.752 | 20/5:10.072 |
| 19 | 4 | 15.414 | 20/5:09.978 |
| 20 | 4 | 15.236 | 20/5:09.715 |