| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.698 | 20/1:13.960 |
| 2 | 2 | 7.389 | 20/1:50.870 |
| 3 | 2 | 7.048 | 20/2:00.900 |
| 4 | 1 | 6.914 | 20/2:05.245 |
| 5 | 1 | 7.396 | 20/2:09.780 |
| 6 | 1 | 7.238 | 20/2:12.277 |
| 7 | 1 | 7.240 | 20/2:14.066 |
| 8 | 1 | 7.133 | 20/2:15.140 |
| 9 | 1 | 7.246 | 20/2:16.227 |
| 10 | 1 | 7.171 | 20/2:16.946 |
| 11 | 1 | 7.074 | 20/2:17.358 |
| 12 | 1 | 7.010 | 20/2:17.595 |
| 13 | 1 | 7.153 | 20/2:18.015 |
| 14 | 1 | 7.257 | 20/2:18.524 |
| 15 | 1 | 7.053 | 20/2:18.693 |
| 16 | 1 | 7.053 | 20/2:18.841 |
| 17 | 1 | 7.228 | 20/2:19.178 |
| 18 | 1 | 7.330 | 20/2:19.590 |
| 19 | 1 | 7.135 | 20/2:19.754 |
| 20 | 1 | 7.304 | 20/2:20.070 |