| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.084 | N/A |
| 2 | 1 | 16.232 | 20/5:09.492 |
| 3 | 2 | 17.492 | 19/5:04.006 |
| 4 | 2 | 16.071 | 20/5:16.452 |
| 5 | 1 | 16.311 | 20/5:15.087 |
| 6 | 3 | 18.901 | 19/5:07.109 |
| 7 | 3 | 15.935 | 19/5:03.091 |
| 8 | 3 | 15.800 | 19/5:01.277 |
| 9 | 3 | 15.865 | 20/5:16.025 |
| 10 | 3 | 15.851 | 20/5:14.495 |
| 11 | 3 | 15.694 | 20/5:12.972 |
| 12 | 3 | 15.422 | 20/5:11.257 |
| 13 | 2 | 17.238 | 20/5:12.703 |
| 14 | 2 | 20.074 | 19/5:01.387 |
| 15 | 2 | 15.909 | 19/5:00.391 |
| 16 | 2 | 15.953 | 20/5:16.164 |
| 17 | 2 | 16.092 | 20/5:15.581 |
| 18 | 2 | 17.169 | 20/5:16.270 |
| 19 | 2 | 16.017 | 20/5:15.667 |
| 20 | 3 | 27.671 | 20/5:26.781 |