| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.273 | N/A |
| 2 | 5 | 31.160 | 20/10:21.313 |
| 3 | 5 | 29.514 | 20/10:05.676 |
| 4 | 5 | 29.012 | 21/10:27.179 |
| 5 | 4 | 29.370 | 21/10:24.553 |
| 6 | 4 | 29.368 | 21/10:22.969 |
| 7 | 4 | 30.044 | 21/10:24.166 |
| 8 | 4 | 29.696 | 21/10:24.027 |
| 9 | 5 | 31.129 | 21/10:27.505 |
| 10 | 5 | 29.294 | 21/10:26.133 |
| 11 | 5 | 29.702 | 21/10:25.851 |
| 12 | 5 | 29.304 | 21/10:24.896 |
| 13 | 6 | 29.353 | 21/10:24.183 |
| 14 | 5 | 29.162 | 21/10:23.285 |
| 15 | 5 | 29.725 | 21/10:23.320 |
| 16 | 5 | 29.688 | 21/10:23.301 |
| 17 | 5 | 30.972 | 21/10:24.889 |
| 18 | 5 | 29.164 | 21/10:24.163 |
| 19 | 5 | 27.983 | 21/10:22.206 |
| 20 | 5 | 39.364 | 20/10:02.277 |