| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.328 | N/A |
| 2 | 2 | 19.332 | 20/6:10.636 |
| 3 | 2 | 18.962 | 20/6:07.121 |
| 4 | 2 | 19.621 | 20/6:10.123 |
| 5 | 2 | 19.028 | 20/6:08.807 |
| 6 | 2 | 19.661 | 20/6:10.423 |
| 7 | 2 | 18.738 | 20/6:08.577 |
| 8 | 2 | 19.394 | 20/6:09.004 |
| 9 | 2 | 19.584 | 20/6:09.838 |
| 10 | 1 | 25.887 | 19/6:03.742 |
| 11 | 1 | 19.972 | 19/6:03.650 |
| 12 | 1 | 18.559 | 19/6:01.262 |
| 13 | 2 | 22.730 | 19/6:05.053 |
| 14 | 2 | 19.077 | 19/6:04.082 |
| 15 | 3 | 23.240 | 19/6:08.194 |
| 16 | 2 | 19.940 | 19/6:07.798 |
| 17 | 2 | 19.226 | 19/6:06.647 |
| 18 | 2 | 19.378 | 19/6:05.794 |
| 19 | 2 | 19.001 | 19/6:04.658 |