| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.414 | 20/0:48.280 |
| 2 | 2 | 6.947 | 20/1:33.610 |
| 3 | 2 | 7.010 | 20/1:49.140 |
| 4 | 2 | 7.044 | 20/1:57.075 |
| 5 | 2 | 7.013 | 20/2:01.712 |
| 6 | 2 | 7.506 | 20/2:06.447 |
| 7 | 2 | 6.972 | 20/2:08.303 |
| 8 | 2 | 7.091 | 20/2:09.993 |
| 9 | 2 | 6.982 | 20/2:11.064 |
| 10 | 2 | 6.997 | 20/2:11.952 |
| 11 | 2 | 6.925 | 20/2:12.547 |
| 12 | 2 | 6.842 | 20/2:12.905 |
| 13 | 3 | 7.125 | 20/2:13.643 |
| 14 | 2 | 7.126 | 20/2:14.277 |
| 15 | 2 | 6.881 | 20/2:14.500 |
| 16 | 2 | 6.888 | 20/2:14.704 |
| 17 | 2 | 6.991 | 20/2:15.005 |
| 18 | 2 | 6.906 | 20/2:15.178 |
| 19 | 2 | 7.005 | 20/2:15.437 |
| 20 | 2 | 7.087 | 20/2:15.752 |