| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.442 | 21/5:03.282 |
| 2 | 2 | 13.355 | 22/5:05.767 |
| 3 | 2 | 12.720 | 23/5:10.630 |
| 4 | 1 | 13.176 | 23/5:08.735 |
| 5 | 1 | 13.490 | 23/5:09.042 |
| 6 | 1 | 12.851 | 23/5:06.797 |
| 7 | 1 | 12.833 | 23/5:05.134 |
| 8 | 1 | 14.829 | 23/5:09.626 |
| 9 | 1 | 16.406 | 22/5:03.360 |
| 10 | 1 | 17.695 | 22/5:11.953 |
| 11 | 1 | 12.878 | 22/5:09.350 |
| 12 | 1 | 13.695 | 22/5:08.678 |
| 13 | 1 | 14.717 | 22/5:09.840 |
| 14 | 1 | 12.564 | 22/5:07.452 |
| 15 | 1 | 13.423 | 22/5:06.642 |
| 16 | 1 | 13.703 | 22/5:06.318 |
| 17 | 1 | 13.517 | 22/5:05.792 |
| 18 | 1 | 15.992 | 22/5:08.350 |
| 19 | 1 | 16.242 | 22/5:10.927 |
| 20 | 1 | 18.870 | 21/5:01.768 |
| 21 | 1 | 13.719 | 21/5:01.117 |