| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.567 | 19/6:11.773 |
| 2 | 2 | 16.620 | 20/6:01.870 |
| 3 | 2 | 16.389 | 21/6:08.032 |
| 4 | 2 | 15.834 | 22/6:16.255 |
| 5 | 1 | 16.583 | 22/6:13.969 |
| 6 | 2 | 21.417 | 21/6:12.435 |
| 7 | 2 | 17.385 | 21/6:11.385 |
| 8 | 2 | 18.490 | 21/6:13.498 |
| 9 | 5 | 38.450 | 18/6:01.470 |
| 10 | 2 | 12.954 | 19/6:08.009 |
| 11 | 2 | 24.099 | 19/6:16.179 |
| 12 | 2 | 17.462 | 19/6:12.479 |
| 13 | 2 | 16.529 | 19/6:07.985 |
| 14 | 2 | 16.037 | 19/6:03.465 |
| 15 | 2 | 15.735 | 20/6:18.068 |
| 16 | 2 | 16.813 | 20/6:15.455 |
| 17 | 2 | 16.924 | 20/6:13.280 |
| 18 | 2 | 18.383 | 20/6:12.968 |
| 19 | 2 | 16.955 | 20/6:11.185 |
| 20 | 2 | 17.003 | 20/6:09.629 |