| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.546 | 19/6:11.374 |
| 2 | 7 | 24.924 | 17/6:17.995 |
| 3 | 8 | 27.116 | 16/6:21.792 |
| 4 | 8 | 18.908 | 16/6:01.976 |
| 5 | 8 | 19.230 | 17/6:13.062 |
| 6 | 8 | 20.127 | 17/6:07.911 |
| 7 | 8 | 18.931 | 17/6:01.328 |
| 8 | 8 | 19.561 | 18/6:18.772 |
| 9 | 8 | 21.100 | 18/6:18.886 |
| 10 | 8 | 19.595 | 18/6:16.268 |
| 11 | 9 | 19.632 | 18/6:14.187 |
| 12 | 8 | 21.329 | 18/6:14.999 |
| 13 | 8 | 19.531 | 18/6:13.195 |
| 14 | 7 | 20.270 | 18/6:12.600 |
| 15 | 7 | 17.446 | 18/6:08.695 |
| 16 | 7 | 19.528 | 18/6:07.621 |
| 17 | 7 | 18.017 | 18/6:05.073 |
| 18 | 7 | 18.920 | 18/6:03.711 |