| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.988 | 20/0:39.760 |
| 2 | 2 | 7.242 | 20/1:32.300 |
| 3 | 2 | 7.169 | 20/1:49.327 |
| 4 | 2 | 7.212 | 20/1:58.055 |
| 5 | 1 | 7.195 | 20/2:03.224 |
| 6 | 2 | 9.221 | 20/2:13.423 |
| 7 | 2 | 7.465 | 20/2:15.691 |
| 8 | 2 | 6.985 | 20/2:16.192 |
| 9 | 2 | 7.119 | 20/2:16.880 |
| 10 | 1 | 8.035 | 20/2:19.262 |
| 11 | 2 | 9.409 | 20/2:23.709 |
| 12 | 2 | 7.908 | 20/2:24.913 |
| 13 | 2 | 8.246 | 20/2:26.452 |
| 14 | 2 | 7.640 | 20/2:26.906 |
| 15 | 2 | 7.196 | 20/2:26.707 |
| 16 | 2 | 7.123 | 20/2:26.441 |
| 17 | 2 | 7.090 | 20/2:26.168 |
| 18 | 2 | 7.123 | 20/2:25.962 |
| 19 | 2 | 7.663 | 20/2:26.346 |
| 20 | 2 | 7.904 | 20/2:26.933 |