| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.075 | N/A |
| 2 | 1 | 15.993 | 20/5:04.942 |
| 3 | 1 | 15.986 | 20/5:04.875 |
| 4 | 1 | 16.900 | 20/5:10.642 |
| 5 | 1 | 16.171 | 20/5:10.062 |
| 6 | 1 | 16.098 | 20/5:09.437 |
| 7 | 1 | 18.132 | 20/5:15.461 |
| 8 | 1 | 15.608 | 20/5:12.913 |
| 9 | 1 | 16.305 | 20/5:12.658 |
| 10 | 1 | 16.16 | 20/5:11.815 |
| 11 | 1 | 18.101 | 20/5:15.133 |
| 12 | 1 | 16.090 | 20/5:14.374 |
| 13 | 1 | 15.611 | 20/5:12.983 |
| 14 | 1 | 17.259 | 20/5:14.215 |
| 15 | 1 | 18.862 | 19/5:00.795 |
| 16 | 1 | 20.481 | 19/5:05.391 |
| 17 | 1 | 16.796 | 19/5:05.267 |
| 18 | 1 | 19.460 | 19/5:07.978 |
| 19 | 1 | 16.658 | 19/5:07.586 |