| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.762 | 20/6:15.240 |
| 2 | 2 | 18.552 | 20/6:13.140 |
| 3 | 5 | 21.100 | 19/6:09.955 |
| 4 | 5 | 19.497 | 19/6:10.077 |
| 5 | 5 | 18.815 | 19/6:07.559 |
| 6 | 5 | 21.076 | 19/6:13.040 |
| 7 | 5 | 19.365 | 19/6:12.310 |
| 8 | 4 | 19.711 | 19/6:12.585 |
| 9 | 5 | 20.291 | 19/6:14.023 |
| 10 | 4 | 19.401 | 19/6:13.483 |
| 11 | 4 | 18.809 | 19/6:12.018 |
| 12 | 4 | 19.330 | 19/6:11.623 |
| 13 | 4 | 19.242 | 19/6:11.159 |
| 14 | 4 | 18.812 | 19/6:10.178 |
| 15 | 3 | 18.553 | 19/6:09.000 |
| 16 | 3 | 19.945 | 19/6:09.622 |
| 17 | 3 | 18.576 | 19/6:08.641 |
| 18 | 4 | 19.719 | 19/6:08.976 |
| 19 | 4 | 19.197 | 19/6:08.753 |