| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.564 | 20/0:51.280 |
| 2 | 3 | 7.263 | 20/1:38.270 |
| 3 | 3 | 7.042 | 20/1:52.460 |
| 4 | 2 | 7.209 | 20/2:00.390 |
| 5 | 2 | 7.125 | 20/2:04.812 |
| 6 | 2 | 7.248 | 20/2:08.170 |
| 7 | 3 | 7.291 | 20/2:10.691 |
| 8 | 3 | 7.196 | 20/2:12.345 |
| 9 | 3 | 6.886 | 20/2:12.942 |
| 10 | 3 | 6.877 | 20/2:13.402 |
| 11 | 3 | 7.037 | 20/2:14.069 |
| 12 | 3 | 6.817 | 20/2:14.258 |
| 13 | 3 | 7.026 | 20/2:14.740 |
| 14 | 3 | 6.998 | 20/2:15.113 |
| 15 | 3 | 6.878 | 20/2:15.276 |
| 16 | 3 | 7.157 | 20/2:15.768 |
| 17 | 3 | 7.298 | 20/2:16.367 |
| 18 | 3 | 6.964 | 20/2:16.529 |
| 19 | 3 | 7.027 | 20/2:16.740 |
| 20 | 3 | 7.013 | 20/2:16.916 |