| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.886 | 22/7:17.492 |
| 2 | 3 | 19.964 | 22/7:18.350 |
| 3 | 2 | 18.492 | 22/7:07.841 |
| 4 | 2 | 19.191 | 22/7:06.432 |
| 5 | 2 | 18.178 | 22/7:01.128 |
| 6 | 2 | 19.145 | 22/7:01.139 |
| 7 | 2 | 19.741 | 22/7:03.019 |
| 8 | 2 | 18.079 | 23/7:18.943 |
| 9 | 2 | 17.976 | 23/7:16.111 |
| 10 | 2 | 22.467 | 22/7:04.862 |
| 11 | 2 | 20.819 | 22/7:07.876 |
| 12 | 2 | 18.040 | 22/7:05.293 |
| 13 | 2 | 25.396 | 22/7:15.556 |
| 14 | 2 | 19.202 | 22/7:14.619 |
| 15 | 2 | 21.447 | 22/7:17.100 |
| 16 | 2 | 17.926 | 22/7:14.430 |
| 17 | 2 | 23.006 | 22/7:18.648 |
| 18 | 3 | 35.374 | 21/7:16.717 |
| 19 | 3 | 21.371 | 21/7:17.353 |
| 20 | 3 | 22.170 | 21/7:18.763 |
| 21 | 3 | 18.988 | 21/7:16.858 |