| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.887 | N/A |
| 2 | 4 | 23.500 | 19/7:05.887 |
| 3 | 5 | 23.380 | 19/7:04.807 |
| 4 | 3 | 22.370 | 20/7:21.470 |
| 5 | 6 | 29.880 | 18/7:04.189 |
| 6 | 5 | 21.870 | 19/7:18.487 |
| 7 | 3 | 24.24 | 19/7:17.887 |
| 8 | 3 | 22.750 | 19/7:14.244 |
| 9 | 3 | 24.380 | 19/7:15.179 |
| 10 | 5 | 27.620 | 19/7:22.387 |
| 11 | 4 | 22.22 | 19/7:18.037 |
| 12 | 5 | 23.500 | 19/7:16.932 |
| 13 | 4 | 21.750 | 19/7:13.387 |
| 14 | 4 | 23.380 | 19/7:12.643 |
| 15 | 4 | 24.250 | 19/7:13.125 |
| 16 | 5 | 24.250 | 19/7:13.543 |
| 17 | 5 | 22.22 | 19/7:11.377 |
| 18 | 4 | 23.120 | 19/7:10.651 |
| 19 | 4 | 22.130 | 19/7:09.017 |