| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.516 | N/A |
| 2 | 1 | 15.087 | 20/5:02.169 |
| 3 | 1 | 14.655 | 21/5:12.936 |
| 4 | 1 | 15.035 | 21/5:14.029 |
| 5 | 1 | 14.499 | 21/5:11.896 |
| 6 | 1 | 14.565 | 21/5:10.088 |
| 7 | 1 | 14.504 | 21/5:09.999 |
| 8 | 1 | 15.252 | 21/5:11.507 |
| 9 | 1 | 14.722 | 21/5:11.313 |
| 10 | 1 | 15.238 | 21/5:12.309 |
| 11 | 1 | 14.711 | 21/5:12.052 |
| 12 | 1 | 14.430 | 21/5:11.330 |
| 13 | 1 | 14.355 | 21/5:10.604 |
| 14 | 1 | 13.869 | 21/5:09.242 |
| 15 | 1 | 14.848 | 21/5:09.473 |
| 16 | 1 | 15.901 | 21/5:11.077 |
| 17 | 1 | 14.692 | 21/5:10.969 |
| 18 | 1 | 14.943 | 21/5:11.170 |
| 19 | 1 | 14.761 | 21/5:11.146 |
| 20 | 1 | 18.958 | 20/5:00.541 |