| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.125 | 18/6:02.250 |
| 2 | 3 | 20.716 | 18/6:07.569 |
| 3 | 3 | 19.800 | 18/6:03.846 |
| 4 | 2 | 18.900 | 19/6:17.820 |
| 5 | 2 | 19.313 | 19/6:15.645 |
| 6 | 2 | 19.318 | 19/6:14.211 |
| 7 | 2 | 21.694 | 19/6:19.636 |
| 8 | 2 | 19.373 | 19/6:18.193 |
| 9 | 2 | 19.267 | 19/6:16.846 |
| 10 | 2 | 18.763 | 19/6:14.811 |
| 11 | 2 | 18.496 | 19/6:12.685 |
| 12 | 2 | 18.694 | 19/6:11.227 |
| 13 | 2 | 18.460 | 19/6:09.651 |
| 14 | 2 | 19.095 | 19/6:09.162 |
| 15 | 2 | 19.683 | 19/6:09.483 |
| 16 | 1 | 18.695 | 19/6:08.591 |
| 17 | 1 | 19.190 | 19/6:08.356 |
| 18 | 1 | 19.084 | 19/6:08.036 |
| 19 | 1 | 18.685 | 19/6:07.351 |