| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.631 | 18/6:11.358 |
| 2 | 4 | 19.911 | 18/6:04.878 |
| 3 | 4 | 19.309 | 19/6:19.056 |
| 4 | 4 | 19.190 | 19/6:15.445 |
| 5 | 3 | 19.228 | 19/6:13.422 |
| 6 | 3 | 19.136 | 19/6:11.782 |
| 7 | 2 | 19.447 | 19/6:11.455 |
| 8 | 2 | 19.373 | 19/6:11.034 |
| 9 | 3 | 19.972 | 19/6:11.971 |
| 10 | 3 | 19.277 | 19/6:11.401 |
| 11 | 3 | 19.251 | 19/6:10.889 |
| 12 | 3 | 18.963 | 19/6:10.006 |
| 13 | 2 | 19.032 | 19/6:09.360 |
| 14 | 3 | 19.765 | 19/6:09.801 |
| 15 | 3 | 19.478 | 19/6:09.820 |
| 16 | 3 | 19.987 | 19/6:10.441 |
| 17 | 3 | 19.540 | 19/6:10.489 |
| 18 | 3 | 20.800 | 19/6:11.862 |
| 19 | 3 | 18.481 | 19/6:10.771 |