| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.061 | 20/5:01.220 |
| 2 | 1 | 14.433 | 21/5:09.687 |
| 3 | 1 | 15.760 | 20/5:01.693 |
| 4 | 1 | 15.058 | 20/5:01.560 |
| 5 | 1 | 15.928 | 20/5:04.960 |
| 6 | 1 | 15.104 | 20/5:04.480 |
| 7 | 1 | 14.573 | 20/5:02.620 |
| 8 | 1 | 15.155 | 20/5:02.680 |
| 9 | 1 | 15.106 | 20/5:02.618 |
| 10 | 1 | 14.425 | 20/5:01.206 |
| 11 | 1 | 18.760 | 20/5:07.933 |
| 12 | 1 | 18.892 | 20/5:13.758 |
| 13 | 1 | 14.631 | 20/5:12.132 |
| 14 | 1 | 14.340 | 20/5:10.323 |
| 15 | 1 | 14.883 | 20/5:09.479 |
| 16 | 1 | 15.203 | 20/5:09.140 |
| 17 | 1 | 14.646 | 20/5:08.186 |
| 18 | 1 | 14.890 | 20/5:07.609 |
| 19 | 1 | 14.309 | 20/5:06.481 |
| 20 | 1 | 14.407 | 20/5:05.564 |