| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.870 | 20/6:17.400 |
| 2 | 5 | 18.464 | 20/6:13.340 |
| 3 | 5 | 19.069 | 20/6:16.020 |
| 4 | 5 | 22.310 | 19/6:13.887 |
| 5 | 5 | 19.169 | 19/6:11.952 |
| 6 | 5 | 18.374 | 19/6:08.144 |
| 7 | 4 | 18.200 | 19/6:04.952 |
| 8 | 4 | 19.718 | 19/6:06.163 |
| 9 | 4 | 17.920 | 19/6:03.310 |
| 10 | 4 | 21.902 | 19/6:08.592 |
| 11 | 4 | 19.318 | 19/6:08.451 |
| 12 | 4 | 18.433 | 19/6:06.933 |
| 13 | 4 | 18.511 | 19/6:05.762 |
| 14 | 4 | 19.069 | 19/6:05.515 |
| 15 | 4 | 18.582 | 19/6:04.685 |
| 16 | 4 | 19.345 | 19/6:04.864 |
| 17 | 4 | 18.259 | 19/6:03.809 |
| 18 | 4 | 18.848 | 19/6:03.492 |
| 19 | 4 | 22.238 | 19/6:06.599 |