| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.495 | N/A |
| 2 | 1 | 17.999 | 20/6:05.476 |
| 3 | 1 | 17.288 | 21/6:16.365 |
| 4 | 1 | 17.499 | 21/6:15.401 |
| 5 | 1 | 18.935 | 20/6:04.169 |
| 6 | 1 | 18.520 | 20/6:06.410 |
| 7 | 1 | 16.757 | 20/6:02.322 |
| 8 | 1 | 16.898 | 21/6:17.483 |
| 9 | 1 | 17.936 | 20/6:00.346 |
| 10 | 1 | 17.461 | 21/6:17.479 |
| 11 | 1 | 17.297 | 21/6:16.675 |
| 12 | 1 | 17.011 | 21/6:15.496 |
| 13 | 1 | 17.527 | 21/6:15.375 |
| 14 | 1 | 16.657 | 21/6:13.933 |
| 15 | 1 | 17.551 | 21/6:13.975 |
| 16 | 1 | 17.757 | 21/6:14.285 |
| 17 | 1 | 16.896 | 21/6:13.481 |
| 18 | 1 | 17.112 | 21/6:13.025 |
| 19 | 1 | 18.042 | 21/6:13.653 |
| 20 | 1 | 16.965 | 21/6:13.082 |
| 21 | 2 | 22.057 | 21/6:17.660 |