| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.465 | 20/6:09.300 |
| 2 | 3 | 16.652 | 21/6:08.729 |
| 3 | 4 | 22.048 | 19/6:02.045 |
| 4 | 4 | 17.611 | 20/6:13.880 |
| 5 | 4 | 17.292 | 20/6:08.272 |
| 6 | 4 | 21.820 | 19/6:00.645 |
| 7 | 4 | 18.280 | 20/6:17.623 |
| 8 | 4 | 17.359 | 20/6:13.818 |
| 9 | 4 | 16.639 | 20/6:09.258 |
| 10 | 4 | 18.024 | 20/6:08.380 |
| 11 | 4 | 20.446 | 20/6:12.065 |
| 12 | 4 | 17.113 | 20/6:09.582 |
| 13 | 4 | 17.259 | 20/6:07.705 |
| 14 | 4 | 16.812 | 20/6:05.457 |
| 15 | 4 | 18.298 | 20/6:05.491 |
| 16 | 4 | 20.883 | 20/6:08.751 |
| 17 | 4 | 16.950 | 20/6:07.001 |
| 18 | 4 | 18.258 | 20/6:06.899 |
| 19 | 5 | 23.068 | 20/6:11.871 |
| 20 | 4 | 16.532 | 20/6:09.809 |