| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.117 | 19/6:03.223 |
| 2 | 1 | 19.846 | 19/6:10.148 |
| 3 | 1 | 18.214 | 19/6:02.121 |
| 4 | 1 | 16.778 | 20/6:09.775 |
| 5 | 1 | 18.471 | 20/6:09.704 |
| 6 | 1 | 17.624 | 20/6:06.833 |
| 7 | 1 | 16.679 | 20/6:02.082 |
| 8 | 1 | 21.226 | 20/6:09.887 |
| 9 | 1 | 19.250 | 20/6:11.566 |
| 10 | 1 | 17.717 | 20/6:09.844 |
| 11 | 1 | 17.094 | 20/6:07.301 |
| 12 | 1 | 17.264 | 20/6:05.466 |
| 13 | 1 | 18.745 | 20/6:06.192 |
| 14 | 1 | 16.367 | 20/6:03.417 |
| 15 | 1 | 17.322 | 20/6:02.285 |
| 16 | 1 | 17.200 | 20/6:01.142 |
| 17 | 1 | 17.657 | 20/6:00.671 |
| 18 | 1 | 16.508 | 21/6:16.925 |
| 19 | 1 | 21.619 | 20/6:02.084 |
| 20 | 1 | 16.995 | 20/6:01.693 |