| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.574 | N/A |
| 2 | 3 | 20.403 | 18/6:07.425 |
| 3 | 3 | 19.322 | 19/6:18.099 |
| 4 | 3 | 19.951 | 19/6:18.063 |
| 5 | 3 | 19.516 | 19/6:16.938 |
| 6 | 3 | 19.185 | 19/6:14.731 |
| 7 | 2 | 21.436 | 18/6:00.044 |
| 8 | 2 | 19.625 | 19/6:19.128 |
| 9 | 2 | 19.588 | 19/6:18.382 |
| 10 | 2 | 19.537 | 19/6:17.007 |
| 11 | 2 | 19.487 | 19/6:17.064 |
| 12 | 2 | 19.248 | 19/6:16.152 |
| 13 | 2 | 18.955 | 19/6:14.953 |
| 14 | 2 | 19.629 | 19/6:14.872 |
| 15 | 2 | 20.721 | 19/6:16.206 |
| 16 | 2 | 19.825 | 19/6:16.287 |
| 17 | 2 | 20.132 | 19/6:16.704 |
| 18 | 2 | 19.358 | 19/6:16.251 |
| 19 | 2 | 19.344 | 19/6:15.836 |