| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.519 | 19/5:13.861 |
| 2 | 3 | 15.921 | 19/5:08.180 |
| 3 | 3 | 15.933 | 19/5:06.362 |
| 4 | 3 | 16.020 | 19/5:05.867 |
| 5 | 4 | 16.023 | 19/5:05.581 |
| 6 | 3 | 15.779 | 19/5:04.617 |
| 7 | 3 | 16.198 | 19/5:05.067 |
| 8 | 3 | 16.011 | 19/5:04.959 |
| 9 | 3 | 15.800 | 19/5:04.431 |
| 10 | 3 | 16.151 | 19/5:04.675 |
| 11 | 2 | 16.115 | 19/5:04.812 |
| 12 | 2 | 15.909 | 19/5:04.600 |
| 13 | 3 | 16.356 | 19/5:05.074 |
| 14 | 2 | 16.042 | 19/5:05.055 |
| 15 | 3 | 16.209 | 19/5:05.249 |
| 16 | 3 | 15.842 | 19/5:04.983 |
| 17 | 3 | 16.276 | 19/5:05.234 |
| 18 | 3 | 15.854 | 19/5:05.011 |
| 19 | 3 | 15.981 | 19/5:04.939 |