| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.884 | 20/3:17.680 |
| 2 | 4 | 5.990 | 20/2:38.740 |
| 3 | 4 | 5.540 | 20/2:22.760 |
| 4 | 3 | 5.560 | 20/2:14.870 |
| 5 | 3 | 5.700 | 20/2:10.696 |
| 6 | 3 | 5.560 | 20/2:07.447 |
| 7 | 3 | 5.380 | 20/2:04.611 |
| 8 | 3 | 5.730 | 20/2:03.360 |
| 9 | 3 | 5.540 | 20/2:01.964 |
| 10 | 3 | 5.350 | 20/2:00.468 |
| 11 | 3 | 5.600 | 20/1:59.698 |
| 12 | 3 | 5.550 | 20/1:58.973 |
| 13 | 3 | 6.130 | 20/1:59.252 |
| 14 | 3 | 5.590 | 20/1:58.720 |
| 15 | 3 | 5.730 | 20/1:58.445 |
| 16 | 3 | 5.650 | 20/1:58.105 |
| 17 | 3 | 5.770 | 20/1:57.946 |
| 18 | 3 | 5.410 | 20/1:57.404 |
| 19 | 3 | 5.380 | 19/1:51.044 |