| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.864 | 20/2:57.280 |
| 2 | 1 | 10.457 | 20/3:13.210 |
| 3 | 1 | 9.442 | 20/3:11.753 |
| 4 | 1 | 9.137 | 20/3:09.500 |
| 5 | 1 | 9.487 | 20/3:09.548 |
| 6 | 1 | 9.197 | 20/3:08.613 |
| 7 | 1 | 8.900 | 20/3:07.097 |
| 8 | 1 | 8.757 | 20/3:05.603 |
| 9 | 1 | 8.919 | 20/3:04.800 |
| 10 | 1 | 8.657 | 20/3:03.634 |
| 11 | 1 | 9.999 | 20/3:05.120 |
| 12 | 1 | 9.129 | 20/3:04.908 |
| 13 | 1 | 8.909 | 20/3:04.391 |
| 14 | 1 | 8.820 | 20/3:03.820 |
| 15 | 1 | 8.664 | 20/3:03.117 |
| 16 | 1 | 8.745 | 20/3:02.604 |
| 17 | 1 | 8.340 | 20/3:01.674 |
| 18 | 1 | 9.029 | 20/3:01.613 |
| 19 | 1 | 9.413 | 20/3:01.963 |
| 20 | 1 | 8.619 | 20/3:01.484 |