| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.276 | 19/5:09.244 |
| 2 | 4 | 14.318 | 20/5:05.940 |
| 3 | 5 | 19.786 | 18/5:02.280 |
| 4 | 5 | 15.329 | 19/5:12.118 |
| 5 | 4 | 15.289 | 19/5:07.792 |
| 6 | 4 | 13.959 | 19/5:00.697 |
| 7 | 4 | 14.432 | 20/5:12.540 |
| 8 | 5 | 18.051 | 19/5:02.670 |
| 9 | 5 | 13.738 | 20/5:13.729 |
| 10 | 4 | 13.836 | 20/5:10.028 |
| 11 | 4 | 14.651 | 20/5:08.482 |
| 12 | 5 | 13.802 | 20/5:05.778 |
| 13 | 5 | 15.089 | 20/5:05.471 |
| 14 | 5 | 14.511 | 20/5:04.381 |
| 15 | 5 | 15.010 | 20/5:04.103 |
| 16 | 5 | 14.498 | 20/5:03.219 |
| 17 | 5 | 14.374 | 20/5:02.293 |
| 18 | 6 | 17.401 | 20/5:04.833 |
| 19 | 6 | 15.029 | 20/5:04.609 |
| 20 | 5 | 15.406 | 20/5:04.785 |