| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.937 | 19/5:02.803 |
| 2 | 1 | 15.956 | 19/5:02.983 |
| 3 | 1 | 16.073 | 19/5:03.785 |
| 4 | 1 | 15.842 | 19/5:03.088 |
| 5 | 1 | 15.858 | 19/5:02.731 |
| 6 | 1 | 16.265 | 19/5:03.781 |
| 7 | 1 | 16.250 | 19/5:04.491 |
| 8 | 1 | 15.915 | 19/5:04.228 |
| 9 | 1 | 15.993 | 19/5:04.188 |
| 10 | 1 | 16.356 | 19/5:04.846 |
| 11 | 1 | 16.012 | 19/5:04.789 |
| 12 | 1 | 16.117 | 19/5:04.909 |
| 13 | 1 | 15.961 | 19/5:04.782 |
| 14 | 1 | 15.783 | 19/5:04.432 |
| 15 | 1 | 15.916 | 19/5:04.296 |
| 16 | 1 | 16.329 | 19/5:04.669 |
| 17 | 1 | 18.446 | 19/5:07.363 |
| 18 | 1 | 17.110 | 19/5:08.348 |
| 19 | 1 | 16.326 | 19/5:08.445 |