| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.082 | N/A |
| 2 | 3 | 17.426 | 21/6:07.602 |
| 3 | 3 | 18.411 | 21/6:17.452 |
| 4 | 3 | 18.534 | 20/6:03.431 |
| 5 | 2 | 15.799 | 21/6:09.932 |
| 6 | 2 | 22.802 | 20/6:12.375 |
| 7 | 2 | 16.865 | 20/6:06.899 |
| 8 | 3 | 19.038 | 20/6:08.885 |
| 9 | 3 | 15.828 | 20/6:02.751 |
| 10 | 3 | 15.820 | 21/6:15.799 |
| 11 | 3 | 24.984 | 20/6:11.545 |
| 12 | 3 | 15.161 | 20/6:05.690 |
| 13 | 3 | 17.760 | 20/6:04.926 |
| 14 | 3 | 15.999 | 20/6:01.706 |
| 15 | 2 | 16.308 | 21/6:17.274 |
| 16 | 2 | 16.660 | 21/6:15.608 |
| 17 | 3 | 23.495 | 20/6:04.513 |
| 18 | 3 | 18.902 | 20/6:05.320 |
| 19 | 3 | 15.963 | 20/6:02.934 |
| 20 | 3 | 16.080 | 20/6:00.917 |