| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.416 | 18/5:13.488 |
| 2 | 2 | 19.793 | 17/5:16.277 |
| 3 | 2 | 17.993 | 17/5:12.811 |
| 4 | 2 | 17.187 | 17/5:07.653 |
| 5 | 1 | 17.241 | 17/5:04.742 |
| 6 | 1 | 16.992 | 17/5:02.096 |
| 7 | 2 | 18.306 | 17/5:03.397 |
| 8 | 2 | 18.641 | 17/5:05.084 |
| 9 | 2 | 17.492 | 17/5:04.226 |
| 10 | 2 | 17.669 | 17/5:03.841 |
| 11 | 2 | 17.654 | 17/5:03.503 |
| 12 | 2 | 18.505 | 17/5:04.426 |
| 13 | 2 | 18.026 | 17/5:04.581 |
| 14 | 2 | 18.127 | 17/5:04.837 |
| 15 | 2 | 18.424 | 17/5:05.395 |
| 16 | 2 | 19.546 | 17/5:07.075 |
| 17 | 2 | 17.606 | 17/5:06.618 |