| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.604 | 23/7:07.892 |
| 2 | 3 | 22.920 | 21/7:16.002 |
| 3 | 3 | 18.486 | 21/7:00.070 |
| 4 | 3 | 17.604 | 22/7:06.877 |
| 5 | 2 | 19.436 | 22/7:07.020 |
| 6 | 2 | 20.585 | 22/7:11.328 |
| 7 | 2 | 18.960 | 22/7:09.299 |
| 8 | 2 | 19.739 | 22/7:09.919 |
| 9 | 4 | 19.453 | 22/7:09.702 |
| 10 | 3 | 18.433 | 22/7:07.284 |
| 11 | 3 | 19.820 | 22/7:08.080 |
| 12 | 3 | 19.324 | 22/7:07.834 |
| 13 | 3 | 18.461 | 22/7:06.165 |
| 14 | 3 | 32.248 | 21/7:06.110 |
| 15 | 3 | 18.455 | 21/7:03.539 |
| 16 | 3 | 19.239 | 21/7:02.319 |
| 17 | 3 | 22.980 | 21/7:05.864 |
| 18 | 3 | 22.201 | 21/7:08.106 |
| 19 | 3 | 20.782 | 21/7:08.544 |
| 20 | 3 | 20.529 | 21/7:08.672 |
| 21 | 3 | 18.928 | 21/7:07.187 |