| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.355 | 19/6:07.745 |
| 2 | 5 | 21.075 | 18/6:03.870 |
| 3 | 5 | 17.613 | 19/6:07.606 |
| 4 | 5 | 17.768 | 19/6:00.102 |
| 5 | 5 | 17.431 | 20/6:12.968 |
| 6 | 5 | 16.720 | 20/6:06.540 |
| 7 | 5 | 17.270 | 20/6:03.520 |
| 8 | 4 | 16.800 | 20/6:00.080 |
| 9 | 5 | 16.960 | 21/6:15.648 |
| 10 | 5 | 19.957 | 20/6:01.898 |
| 11 | 5 | 17.220 | 20/6:00.307 |
| 12 | 5 | 17.535 | 21/6:17.482 |
| 13 | 5 | 23.552 | 20/6:08.086 |
| 14 | 5 | 17.290 | 20/6:06.494 |
| 15 | 5 | 17.509 | 20/6:05.407 |
| 16 | 5 | 16.713 | 20/6:03.460 |
| 17 | 5 | 19.033 | 20/6:04.472 |
| 18 | 5 | 17.202 | 20/6:03.337 |
| 19 | 5 | 23.007 | 20/6:08.432 |
| 20 | 5 | 17.864 | 20/6:07.874 |