| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.940 | 19/6:18.860 |
| 2 | 2 | 19.560 | 19/6:15.250 |
| 3 | 2 | 18.18 | 19/6:04.167 |
| 4 | 2 | 19.750 | 19/6:06.938 |
| 5 | 2 | 23.250 | 18/6:01.800 |
| 6 | 2 | 18.940 | 19/6:18.227 |
| 7 | 1 | 18.18 | 19/6:13.051 |
| 8 | 1 | 17.750 | 19/6:08.576 |
| 9 | 1 | 18.130 | 19/6:05.898 |
| 10 | 1 | 20.500 | 19/6:08.258 |
| 11 | 1 | 18.18 | 19/6:05.871 |
| 12 | 1 | 19.19 | 19/6:05.465 |
| 13 | 1 | 18.310 | 19/6:04.113 |
| 14 | 1 | 20.060 | 19/6:05.329 |
| 15 | 1 | 17.17 | 19/6:02.507 |
| 16 | 1 | 18.380 | 19/6:01.677 |
| 17 | 1 | 23.620 | 19/6:06.801 |
| 18 | 1 | 17.630 | 19/6:05.032 |
| 19 | 1 | 21.870 | 19/6:07.690 |