| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.310 | 19/6:06.890 |
| 2 | 6 | 19.839 | 19/6:11.916 |
| 3 | 6 | 18.966 | 19/6:08.062 |
| 4 | 6 | 18.430 | 19/6:03.589 |
| 5 | 4 | 20.506 | 19/6:08.794 |
| 6 | 3 | 19.012 | 19/6:07.533 |
| 7 | 3 | 18.462 | 19/6:05.139 |
| 8 | 3 | 18.585 | 19/6:03.636 |
| 9 | 3 | 19.113 | 19/6:03.582 |
| 10 | 3 | 17.928 | 19/6:01.287 |
| 11 | 3 | 19.254 | 19/6:01.700 |
| 12 | 3 | 18.415 | 19/6:00.715 |
| 13 | 2 | 18.358 | 20/6:18.735 |
| 14 | 2 | 18.380 | 20/6:17.940 |
| 15 | 2 | 18.871 | 20/6:17.905 |
| 16 | 2 | 18.286 | 20/6:17.144 |
| 17 | 1 | 18.320 | 20/6:16.512 |
| 18 | 1 | 18.508 | 20/6:16.159 |
| 19 | 1 | 18.647 | 20/6:15.989 |
| 20 | 1 | 19.280 | 20/6:16.470 |