| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.104 | 19/5:05.976 |
| 2 | 3 | 15.851 | 19/5:03.572 |
| 3 | 2 | 15.870 | 19/5:02.892 |
| 4 | 2 | 15.280 | 20/5:15.525 |
| 5 | 2 | 15.448 | 20/5:14.212 |
| 6 | 1 | 15.170 | 20/5:12.410 |
| 7 | 1 | 16.207 | 20/5:14.086 |
| 8 | 1 | 16.292 | 20/5:15.555 |
| 9 | 1 | 15.818 | 20/5:15.644 |
| 10 | 1 | 15.949 | 19/5:00.179 |
| 11 | 1 | 16.723 | 19/5:01.775 |
| 12 | 1 | 16.482 | 19/5:02.724 |
| 13 | 1 | 16.530 | 19/5:03.597 |
| 14 | 1 | 16.326 | 19/5:04.068 |
| 15 | 1 | 19.408 | 19/5:08.380 |
| 16 | 1 | 16.312 | 19/5:08.477 |
| 17 | 1 | 15.774 | 19/5:07.961 |
| 18 | 1 | 15.931 | 19/5:07.668 |
| 19 | 1 | 15.845 | 19/5:07.320 |