| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 42.915 | 20/14:18.300 |
| 2 | 1 | 7.360 | 20/8:22.750 |
| 3 | 1 | 7.230 | 20/6:23.367 |
| 4 | 1 | 7.440 | 20/5:24.725 |
| 5 | 1 | 7.270 | 20/4:48.860 |
| 6 | 1 | 8.020 | 20/4:27.450 |
| 7 | 1 | 7.600 | 20/4:10.957 |
| 8 | 1 | 7.080 | 20/3:57.287 |
| 9 | 1 | 7.270 | 20/3:47.078 |
| 10 | 1 | 7.320 | 20/3:39.010 |
| 11 | 1 | 8.060 | 20/3:33.755 |
| 12 | 1 | 7.770 | 20/3:28.892 |
| 13 | 1 | 7.410 | 20/3:24.223 |
| 14 | 1 | 7.610 | 20/3:20.507 |
| 15 | 1 | 7.250 | 20/3:16.807 |
| 16 | 1 | 7.180 | 20/3:13.481 |
| 17 | 1 | 8.050 | 20/3:11.571 |
| 18 | 1 | 7.790 | 20/3:09.583 |
| 19 | 1 | 7.530 | 20/3:07.532 |
| 20 | 1 | 7.370 | 20/3:05.525 |