| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.525 | 19/5:13.975 |
| 2 | 2 | 15.200 | 19/5:01.387 |
| 3 | 2 | 15.401 | 20/5:14.173 |
| 4 | 2 | 15.296 | 20/5:12.110 |
| 5 | 2 | 15.548 | 20/5:11.880 |
| 6 | 2 | 14.896 | 20/5:09.553 |
| 7 | 2 | 16.057 | 20/5:11.209 |
| 8 | 2 | 17.276 | 20/5:15.498 |
| 9 | 2 | 14.833 | 20/5:13.404 |
| 10 | 2 | 14.718 | 20/5:11.500 |
| 11 | 2 | 15.737 | 20/5:11.795 |
| 12 | 2 | 15.955 | 20/5:12.403 |
| 13 | 2 | 14.301 | 20/5:10.374 |
| 14 | 2 | 17.017 | 20/5:12.514 |
| 15 | 2 | 14.987 | 20/5:11.663 |
| 16 | 2 | 15.113 | 20/5:11.075 |
| 17 | 2 | 13.848 | 20/5:09.068 |
| 18 | 2 | 14.770 | 20/5:08.309 |
| 19 | 2 | 16.076 | 20/5:09.004 |
| 20 | 2 | 28.142 | 20/5:21.696 |