| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.223 | 20/3:04.460 |
| 2 | 4 | 8.490 | 20/2:57.130 |
| 3 | 4 | 6.790 | 20/2:43.353 |
| 4 | 4 | 5.720 | 20/2:31.115 |
| 5 | 4 | 6.040 | 20/2:25.052 |
| 6 | 4 | 6.190 | 20/2:21.510 |
| 7 | 4 | 5.930 | 20/2:18.237 |
| 8 | 4 | 5.760 | 20/2:15.357 |
| 9 | 4 | 6.440 | 20/2:14.629 |
| 10 | 4 | 6.110 | 20/2:13.386 |
| 11 | 4 | 6.390 | 20/2:12.878 |
| 12 | 4 | 5.960 | 20/2:11.738 |
| 13 | 4 | 5.690 | 20/2:10.358 |
| 14 | 4 | 5.810 | 20/2:09.347 |
| 15 | 4 | 5.860 | 20/2:08.537 |
| 16 | 4 | 5.790 | 20/2:07.741 |
| 17 | 4 | 5.730 | 20/2:06.968 |
| 18 | 4 | 5.750 | 20/2:06.303 |
| 19 | 4 | 5.870 | 19/1:59.543 |