| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.798 | N/A |
| 2 | 1 | 20.174 | 15/5:03.234 |
| 3 | 1 | 20.602 | 15/5:06.023 |
| 4 | 2 | 23.477 | 15/5:20.645 |
| 5 | 2 | 20.320 | 15/5:16.803 |
| 6 | 2 | 20.056 | 15/5:13.759 |
| 7 | 2 | 19.807 | 15/5:11.148 |
| 8 | 2 | 20.413 | 15/5:10.496 |
| 9 | 2 | 19.592 | 15/5:08.569 |
| 10 | 2 | 20.098 | 15/5:07.858 |
| 11 | 2 | 20.404 | 15/5:07.718 |
| 12 | 2 | 20.151 | 15/5:07.281 |
| 13 | 2 | 20.401 | 15/5:07.208 |
| 14 | 1 | 20.079 | 15/5:06.800 |
| 15 | 1 | 19.837 | 15/5:06.209 |