| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.789 | 20/5:15.780 |
| 2 | 1 | 14.965 | 20/5:07.540 |
| 3 | 1 | 15.710 | 20/5:09.760 |
| 4 | 1 | 15.750 | 20/5:11.070 |
| 5 | 1 | 15.321 | 20/5:10.140 |
| 6 | 1 | 15.579 | 20/5:10.380 |
| 7 | 1 | 16.910 | 20/5:14.354 |
| 8 | 1 | 17.743 | 19/5:03.447 |
| 9 | 1 | 18.800 | 19/5:09.419 |
| 10 | 1 | 16.842 | 19/5:10.477 |
| 11 | 1 | 15.054 | 19/5:08.254 |
| 12 | 1 | 16.054 | 19/5:07.985 |
| 13 | 1 | 15.778 | 19/5:07.354 |
| 14 | 1 | 15.839 | 19/5:06.896 |
| 15 | 1 | 16.194 | 19/5:06.949 |
| 16 | 1 | 15.341 | 19/5:05.982 |
| 17 | 1 | 15.215 | 19/5:04.988 |
| 18 | 1 | 16.160 | 19/5:05.102 |
| 19 | 1 | 15.880 | 19/5:04.924 |