| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.945 | 21/6:16.845 |
| 2 | 4 | 20.401 | 19/6:04.287 |
| 3 | 3 | 17.078 | 20/6:09.493 |
| 4 | 3 | 20.040 | 20/6:17.320 |
| 5 | 3 | 18.671 | 20/6:16.540 |
| 6 | 3 | 17.821 | 20/6:13.187 |
| 7 | 3 | 18.978 | 20/6:14.097 |
| 8 | 3 | 18.414 | 20/6:13.370 |
| 9 | 3 | 18.011 | 20/6:11.909 |
| 10 | 3 | 18.142 | 20/6:11.002 |
| 11 | 3 | 19.788 | 20/6:13.253 |
| 12 | 3 | 17.894 | 20/6:11.972 |
| 13 | 3 | 24.507 | 19/6:02.008 |
| 14 | 3 | 17.757 | 19/6:00.250 |
| 15 | 3 | 18.097 | 20/6:18.059 |
| 16 | 4 | 34.233 | 19/6:17.360 |
| 17 | 4 | 18.125 | 19/6:15.420 |
| 18 | 4 | 17.440 | 19/6:12.972 |
| 19 | 4 | 17.555 | 19/6:10.897 |