| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.757 | 21/5:09.897 |
| 2 | 1 | 14.604 | 21/5:08.290 |
| 3 | 1 | 15.442 | 21/5:13.621 |
| 4 | 1 | 14.443 | 21/5:11.041 |
| 5 | 1 | 14.793 | 21/5:10.964 |
| 6 | 1 | 14.631 | 21/5:10.345 |
| 7 | 1 | 14.013 | 21/5:08.049 |
| 8 | 1 | 14.955 | 21/5:08.800 |
| 9 | 1 | 15.304 | 21/5:10.198 |
| 10 | 1 | 14.791 | 21/5:10.239 |
| 11 | 1 | 14.635 | 21/5:09.975 |
| 12 | 1 | 15.776 | 21/5:11.752 |
| 13 | 1 | 14.751 | 21/5:11.600 |
| 14 | 1 | 14.490 | 21/5:11.077 |
| 15 | 1 | 15.439 | 21/5:11.954 |
| 16 | 1 | 15.344 | 21/5:12.595 |
| 17 | 1 | 14.293 | 21/5:11.864 |
| 18 | 1 | 14.752 | 21/5:11.748 |
| 19 | 1 | 15.562 | 21/5:12.541 |
| 20 | 1 | 14.438 | 21/5:12.074 |
| 21 | 1 | 15.217 | 21/5:12.430 |