| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.585 | 16/5:13.360 |
| 2 | 1 | 20.741 | 15/5:02.445 |
| 3 | 1 | 19.769 | 15/5:00.475 |
| 4 | 1 | 19.952 | 15/5:00.176 |
| 5 | 1 | 20.676 | 15/5:02.169 |
| 6 | 1 | 20.335 | 15/5:02.645 |
| 7 | 1 | 20.500 | 15/5:03.339 |
| 8 | 1 | 20.488 | 15/5:03.836 |
| 9 | 1 | 20.108 | 15/5:03.590 |
| 10 | 1 | 20.209 | 15/5:03.544 |
| 11 | 1 | 20.231 | 15/5:03.537 |
| 12 | 1 | 20.177 | 15/5:03.464 |
| 13 | 1 | 20.380 | 15/5:03.636 |
| 14 | 1 | 20.364 | 15/5:03.766 |
| 15 | 1 | 20.549 | 15/5:04.064 |