| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.951 | 21/5:13.971 |
| 2 | 2 | 14.887 | 21/5:13.299 |
| 3 | 1 | 14.771 | 21/5:12.263 |
| 4 | 1 | 16.289 | 20/5:04.049 |
| 5 | 1 | 14.076 | 21/5:14.890 |
| 6 | 1 | 14.003 | 21/5:11.419 |
| 7 | 1 | 14.690 | 21/5:11.001 |
| 8 | 1 | 13.955 | 21/5:08.757 |
| 9 | 1 | 15.871 | 21/5:11.483 |
| 10 | 1 | 14.667 | 21/5:11.136 |
| 11 | 1 | 15.273 | 21/5:12.008 |
| 12 | 1 | 14.435 | 21/5:11.269 |
| 13 | 1 | 15.851 | 21/5:12.930 |
| 14 | 1 | 14.841 | 21/5:12.084 |
| 15 | 1 | 14.773 | 21/5:12.666 |
| 16 | 1 | 14.632 | 21/5:12.329 |
| 17 | 1 | 16.372 | 21/5:14.181 |
| 18 | 1 | 14.406 | 21/5:13.533 |
| 19 | 1 | 19.995 | 20/5:03.934 |
| 20 | 1 | 21.648 | 20/5:10.386 |