| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.402 | 19/6:08.638 |
| 2 | 4 | 20.161 | 19/6:15.849 |
| 3 | 4 | 21.990 | 18/6:09.318 |
| 4 | 4 | 24.938 | 17/6:07.587 |
| 5 | 4 | 21.346 | 17/6:06.646 |
| 6 | 4 | 19.674 | 17/6:01.281 |
| 7 | 4 | 19.780 | 18/6:18.748 |
| 8 | 4 | 21.329 | 18/6:19.395 |
| 9 | 4 | 22.052 | 17/6:00.158 |
| 10 | 4 | 19.505 | 18/6:18.319 |
| 11 | 4 | 19.334 | 18/6:15.563 |
| 12 | 4 | 18.980 | 18/6:12.736 |
| 13 | 4 | 19.138 | 18/6:10.563 |
| 14 | 3 | 18.880 | 18/6:08.369 |
| 15 | 3 | 19.071 | 18/6:06.696 |
| 16 | 3 | 18.898 | 18/6:05.038 |
| 17 | 4 | 27.014 | 18/6:12.168 |
| 18 | 4 | 19.136 | 18/6:10.628 |