| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 5.170 | 20/1:43.400 |
| 2 | 3 | 7.434 | 20/2:06.040 |
| 3 | 2 | 7.245 | 20/2:12.327 |
| 4 | 2 | 7.324 | 20/2:15.865 |
| 5 | 2 | 7.064 | 20/2:16.948 |
| 6 | 2 | 7.194 | 20/2:18.103 |
| 7 | 2 | 7.200 | 20/2:18.946 |
| 8 | 2 | 7.414 | 20/2:20.113 |
| 9 | 2 | 7.461 | 20/2:21.124 |
| 10 | 2 | 7.268 | 20/2:21.548 |
| 11 | 2 | 7.180 | 20/2:21.735 |
| 12 | 2 | 7.274 | 20/2:22.047 |
| 13 | 2 | 7.115 | 20/2:22.066 |
| 14 | 2 | 7.372 | 20/2:22.450 |
| 15 | 2 | 7.328 | 20/2:22.724 |
| 16 | 2 | 6.982 | 20/2:22.531 |
| 17 | 2 | 7.336 | 20/2:22.778 |
| 18 | 2 | 7.965 | 20/2:23.696 |
| 19 | 1 | 8.693 | 20/2:25.283 |
| 20 | 1 | 8.009 | 20/2:26.028 |