| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.815 | N/A |
| 2 | 1 | 15.632 | 20/5:12.823 |
| 3 | 1 | 15.287 | 20/5:09.545 |
| 4 | 1 | 15.224 | 20/5:08.054 |
| 5 | 1 | 15.400 | 20/5:08.144 |
| 6 | 1 | 15.571 | 20/5:08.848 |
| 7 | 2 | 20.559 | 19/5:08.834 |
| 8 | 2 | 16.125 | 19/5:08.438 |
| 9 | 2 | 16.978 | 19/5:10.061 |
| 10 | 1 | 17.075 | 19/5:11.517 |
| 11 | 2 | 19.111 | 19/5:16.346 |
| 12 | 2 | 15.956 | 19/5:15.135 |
| 13 | 2 | 15.675 | 19/5:13.704 |
| 14 | 2 | 15.170 | 19/5:11.794 |
| 15 | 2 | 15.554 | 19/5:10.651 |
| 16 | 2 | 15.206 | 19/5:09.242 |
| 17 | 2 | 16.178 | 19/5:09.103 |
| 18 | 2 | 15.828 | 19/5:08.610 |
| 19 | 2 | 21.161 | 19/5:13.505 |