| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.233 | 20/3:04.660 |
| 2 | 4 | 6.870 | 20/2:41.030 |
| 3 | 4 | 6.580 | 20/2:31.220 |
| 4 | 4 | 7.290 | 20/2:29.865 |
| 5 | 4 | 6.880 | 20/2:27.412 |
| 6 | 4 | 6.980 | 20/2:26.110 |
| 7 | 4 | 7.360 | 20/2:26.266 |
| 8 | 4 | 6.630 | 20/2:24.558 |
| 9 | 4 | 6.610 | 20/2:23.184 |
| 10 | 4 | 6.560 | 20/2:21.986 |
| 11 | 4 | 6.870 | 20/2:21.569 |
| 12 | 4 | 7.070 | 20/2:21.555 |
| 13 | 4 | 7.570 | 20/2:22.312 |
| 14 | 4 | 7.260 | 20/2:22.519 |
| 15 | 4 | 9.410 | 20/2:25.564 |
| 16 | 4 | 6.840 | 20/2:25.016 |
| 17 | 4 | 6.640 | 20/2:24.298 |
| 18 | 4 | 6.600 | 20/2:23.614 |
| 19 | 4 | 7.200 | 19/2:16.453 |