| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.653 | 20/6:13.060 |
| 2 | 5 | 20.695 | 19/6:13.806 |
| 3 | 3 | 19.096 | 19/6:10.145 |
| 4 | 6 | 20.574 | 19/6:15.336 |
| 5 | 5 | 19.084 | 19/6:12.788 |
| 6 | 5 | 19.881 | 19/6:13.613 |
| 7 | 4 | 20.652 | 19/6:16.295 |
| 8 | 4 | 19.537 | 19/6:15.659 |
| 9 | 3 | 19.281 | 19/6:14.623 |
| 10 | 3 | 19.607 | 19/6:14.414 |
| 11 | 3 | 19.250 | 19/6:13.626 |
| 12 | 3 | 19.081 | 19/6:12.702 |
| 13 | 4 | 19.697 | 19/6:12.821 |
| 14 | 4 | 19.084 | 19/6:12.091 |
| 15 | 4 | 18.969 | 19/6:11.312 |
| 16 | 3 | 19.351 | 19/6:11.084 |
| 17 | 4 | 21.073 | 19/6:12.808 |
| 18 | 4 | 19.951 | 19/6:13.156 |
| 19 | 4 | 19.518 | 19/6:13.034 |