| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.406 | N/A |
| 2 | 5 | 16.889 | 21/6:02.186 |
| 3 | 5 | 16.715 | 21/6:00.446 |
| 4 | 4 | 17.199 | 21/6:03.092 |
| 5 | 3 | 17.273 | 21/6:04.786 |
| 6 | 3 | 17.302 | 21/6:05.918 |
| 7 | 3 | 18.899 | 21/6:11.996 |
| 8 | 3 | 18.921 | 21/6:16.400 |
| 9 | 3 | 18.325 | 20/6:00.523 |
| 10 | 2 | 17.141 | 21/6:16.992 |
| 11 | 2 | 16.845 | 21/6:15.424 |
| 12 | 2 | 22.018 | 20/6:05.589 |
| 13 | 2 | 16.729 | 20/6:03.644 |
| 14 | 2 | 17.539 | 20/6:03.183 |
| 15 | 2 | 18.046 | 20/6:03.475 |
| 16 | 2 | 16.809 | 20/6:02.162 |
| 17 | 2 | 20.764 | 20/6:05.710 |
| 18 | 2 | 23.218 | 20/6:11.582 |
| 19 | 2 | 20.647 | 20/6:14.089 |
| 20 | 2 | 19.591 | 20/6:15.276 |