| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.100 | N/A |
| 2 | 4 | 19.612 | 19/6:15.116 |
| 3 | 4 | 16.152 | 20/6:01.858 |
| 4 | 4 | 18.283 | 20/6:04.397 |
| 5 | 4 | 24.473 | 19/6:15.044 |
| 6 | 4 | 16.469 | 19/6:04.060 |
| 7 | 4 | 16.824 | 20/6:16.174 |
| 8 | 4 | 16.430 | 20/6:10.188 |
| 9 | 4 | 17.361 | 20/6:07.909 |
| 10 | 4 | 23.288 | 20/6:18.649 |
| 11 | 4 | 17.241 | 20/6:15.752 |
| 12 | 4 | 16.813 | 20/6:12.643 |
| 13 | 4 | 16.094 | 20/6:08.913 |
| 14 | 4 | 15.316 | 20/6:04.620 |
| 15 | 4 | 19.588 | 20/6:06.738 |
| 16 | 4 | 16.269 | 20/6:04.369 |
| 17 | 4 | 17.568 | 20/6:03.839 |
| 18 | 4 | 18.341 | 20/6:04.236 |
| 19 | 4 | 20.626 | 20/6:07.000 |
| 20 | 4 | 15.870 | 20/6:04.718 |