| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.163 | 20/5:03.260 |
| 2 | 1 | 14.419 | 21/5:10.611 |
| 3 | 1 | 14.766 | 21/5:10.436 |
| 4 | 1 | 15.074 | 21/5:11.965 |
| 5 | 1 | 17.736 | 20/5:08.632 |
| 6 | 1 | 15.349 | 20/5:08.357 |
| 7 | 1 | 14.566 | 20/5:05.923 |
| 8 | 1 | 17.529 | 20/5:11.505 |
| 9 | 1 | 19.930 | 19/5:05.123 |
| 10 | 1 | 15.702 | 19/5:04.445 |
| 11 | 1 | 14.531 | 19/5:01.867 |
| 12 | 1 | 14.833 | 19/5:00.197 |
| 13 | 1 | 13.973 | 20/5:13.186 |
| 14 | 1 | 17.095 | 20/5:15.237 |
| 15 | 1 | 16.238 | 19/5:00.078 |
| 16 | 1 | 14.866 | 20/5:14.713 |
| 17 | 1 | 14.447 | 20/5:13.196 |
| 18 | 1 | 18.667 | 19/5:00.711 |
| 19 | 1 | 14.416 | 20/5:15.053 |
| 20 | 1 | 14.833 | 20/5:14.133 |