| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.803 | 20/0:56.060 |
| 2 | 10 | 3.505 | 20/1:10.100 |
| 3 | 3 | 7.606 | 20/1:44.090 |
| 4 | 3 | 7.313 | 20/1:58.147 |
| 5 | 3 | 8.005 | 20/2:08.635 |
| 6 | 3 | 7.336 | 20/2:12.252 |
| 7 | 3 | 7.283 | 20/2:14.487 |
| 8 | 3 | 7.235 | 20/2:15.946 |
| 9 | 3 | 7.099 | 20/2:16.700 |
| 10 | 3 | 7.324 | 20/2:17.787 |
| 11 | 3 | 7.109 | 20/2:18.226 |
| 12 | 2 | 8.210 | 20/2:20.587 |
| 13 | 2 | 7.223 | 20/2:20.910 |
| 14 | 2 | 7.405 | 20/2:21.463 |
| 15 | 3 | 7.933 | 20/2:22.691 |
| 16 | 3 | 7.335 | 20/2:22.959 |
| 17 | 3 | 7.202 | 20/2:23.026 |
| 18 | 3 | 7.316 | 20/2:23.220 |
| 19 | 3 | 7.175 | 20/2:23.236 |
| 20 | 3 | 7.156 | 20/2:23.229 |