| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.733 | 21/6:12.393 |
| 2 | 1 | 16.678 | 21/6:01.315 |
| 3 | 2 | 22.100 | 20/6:16.074 |
| 4 | 1 | 18.089 | 20/6:13.1604891 |
| 5 | 1 | 18.630 | 20/6:12.092 |
| 6 | 1 | 18.368 | 20/6:11.993 |
| 7 | 1 | 16.944 | 20/6:07.262 |
| 8 | 1 | 22.064 | 20/6:16.515 |
| 9 | 1 | 16.619 | 20/6:11.611 |
| 10 | 1 | 16.534 | 20/6:07.518 |
| 11 | 1 | 16.356 | 20/6:03.845 |
| 12 | 1 | 17.602 | 20/6:02.861 |
| 13 | 1 | 17.663 | 20/6:02.123 |
| 14 | 1 | 16.888 | 20/6:00.382 |
| 15 | 1 | 18.055 | 20/6:00.430 |
| 16 | 1 | 18.212 | 20/6:00.668 |
| 17 | 1 | 17.786 | 20/6:00.377 |
| 18 | 1 | 17.089 | 21/6:17.311 |
| 19 | 1 | 16.875 | 21/6:16.104 |
| 20 | 1 | 29.039 | 20/6:09.324 |