| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.568 | 19/6:11.792 |
| 2 | 3 | 20.738 | 18/6:02.754 |
| 3 | 4 | 26.187 | 17/6:16.794 |
| 4 | 5 | 19.149 | 17/6:03.978 |
| 5 | 4 | 19.374 | 18/6:18.058 |
| 6 | 5 | 22.075 | 17/6:00.091 |
| 7 | 5 | 18.741 | 18/6:14.997 |
| 8 | 5 | 19.126 | 18/6:11.156 |
| 9 | 5 | 21.567 | 18/6:13.050 |
| 10 | 5 | 24.299 | 18/6:19.483 |
| 11 | 5 | 19.424 | 18/6:16.769 |
| 12 | 5 | 19.849 | 18/6:15.146 |
| 13 | 5 | 18.452 | 18/6:11.837 |
| 14 | 5 | 18.947 | 18/6:09.638 |
| 15 | 4 | 19.194 | 18/6:08.028 |
| 16 | 4 | 18.521 | 18/6:05.862 |
| 17 | 4 | 21.813 | 18/6:07.437 |
| 18 | 4 | 18.962 | 18/6:05.986 |