| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.240 | 19/5:08.560 |
| 2 | 4 | 16.498 | 19/5:11.011 |
| 3 | 4 | 16.201 | 19/5:09.947 |
| 4 | 4 | 16.283 | 19/5:09.805 |
| 5 | 4 | 17.011 | 19/5:12.485 |
| 6 | 4 | 16.141 | 19/5:11.518 |
| 7 | 4 | 16.011 | 19/5:10.474 |
| 8 | 4 | 15.863 | 19/5:09.339 |
| 9 | 4 | 15.976 | 19/5:08.695 |
| 10 | 4 | 15.910 | 19/5:08.055 |
| 11 | 4 | 16.357 | 19/5:08.303 |
| 12 | 4 | 15.841 | 19/5:07.692 |
| 13 | 4 | 16.303 | 19/5:07.851 |
| 14 | 3 | 15.888 | 19/5:07.424 |
| 15 | 4 | 16.284 | 19/5:07.556 |
| 16 | 4 | 16.465 | 19/5:07.885 |
| 17 | 4 | 16.082 | 19/5:07.749 |
| 18 | 4 | 15.874 | 19/5:07.407 |
| 19 | 4 | 15.990 | 19/5:07.218 |