| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.464 | N/A |
| 2 | 1 | 20.718 | 18/6:13.067 |
| 3 | 1 | 19.590 | 18/6:04.082 |
| 4 | 1 | 20.174 | 18/6:04.195 |
| 5 | 1 | 19.377 | 18/6:00.864 |
| 6 | 1 | 19.398 | 19/6:18.789 |
| 7 | 1 | 19.267 | 19/6:17.036 |
| 8 | 1 | 20.256 | 19/6:18.326 |
| 9 | 1 | 19.505 | 19/6:17.605 |
| 10 | 1 | 19.746 | 19/6:17.526 |
| 11 | 1 | 19.220 | 19/6:16.515 |
| 12 | 1 | 19.876 | 19/6:16.762 |
| 13 | 1 | 19.977 | 19/6:17.012 |
| 14 | 1 | 19.207 | 19/6:16.356 |
| 15 | 1 | 19.174 | 19/6:15.659 |
| 16 | 1 | 19.915 | 19/6:15.944 |
| 17 | 1 | 19.512 | 19/6:15.074 |
| 18 | 1 | 19.624 | 19/6:15.678 |
| 19 | 1 | 19.872 | 19/6:15.872 |