| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.626 | 17/5:16.642 |
| 2 | 3 | 14.694 | 19/5:16.540 |
| 3 | 2 | 14.594 | 19/5:03.455 |
| 4 | 2 | 14.873 | 20/5:13.935 |
| 5 | 1 | 14.880 | 20/5:10.668 |
| 6 | 2 | 15.490 | 20/5:10.523 |
| 7 | 1 | 15.959 | 20/5:11.760 |
| 8 | 1 | 14.929 | 20/5:10.113 |
| 9 | 1 | 15.976 | 20/5:11.158 |
| 10 | 1 | 15.696 | 20/5:11.434 |
| 11 | 1 | 14.970 | 20/5:10.340 |
| 12 | 1 | 17.355 | 20/5:13.403 |
| 13 | 1 | 16.016 | 20/5:13.935 |
| 14 | 1 | 15.183 | 20/5:13.201 |
| 15 | 1 | 16.579 | 20/5:14.427 |
| 16 | 1 | 15.250 | 20/5:13.837 |
| 17 | 1 | 14.982 | 20/5:13.002 |
| 18 | 1 | 15.079 | 20/5:12.368 |
| 19 | 1 | 14.637 | 20/5:11.335 |
| 20 | 1 | 16.087 | 20/5:11.855 |