| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.819 | 20/1:16.380 |
| 2 | 1 | 7.178 | 20/1:49.970 |
| 3 | 1 | 7.145 | 20/2:00.947 |
| 4 | 1 | 7.158 | 20/2:06.500 |
| 5 | 1 | 7.231 | 20/2:10.124 |
| 6 | 1 | 7.196 | 20/2:12.423 |
| 7 | 1 | 7.328 | 20/2:14.443 |
| 8 | 1 | 7.034 | 20/2:15.222 |
| 9 | 1 | 7.105 | 20/2:15.987 |
| 10 | 1 | 7.157 | 20/2:16.702 |
| 11 | 1 | 7.228 | 20/2:17.416 |
| 12 | 1 | 7.152 | 20/2:17.885 |
| 13 | 1 | 7.142 | 20/2:18.266 |
| 14 | 1 | 7.278 | 20/2:18.787 |
| 15 | 1 | 7.229 | 20/2:19.173 |
| 16 | 1 | 7.145 | 20/2:19.406 |
| 17 | 1 | 7.264 | 20/2:19.752 |
| 18 | 1 | 7.110 | 20/2:19.888 |
| 19 | 1 | 7.161 | 20/2:20.063 |
| 20 | 1 | 7.120 | 20/2:20.180 |