| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.620 | 18/5:17.160 |
| 2 | 1 | 16.581 | 18/5:07.809 |
| 3 | 2 | 22.485 | 16/5:02.325 |
| 4 | 2 | 16.722 | 17/5:11.984 |
| 5 | 2 | 17.180 | 17/5:07.999 |
| 6 | 2 | 16.313 | 17/5:02.886 |
| 7 | 1 | 17.026 | 17/5:00.966 |
| 8 | 1 | 17.030 | 18/5:17.153 |
| 9 | 2 | 17.593 | 18/5:17.100 |
| 10 | 1 | 16.895 | 18/5:15.801 |
| 11 | 1 | 16.371 | 18/5:13.881 |
| 12 | 1 | 16.858 | 18/5:13.011 |
| 13 | 1 | 17.034 | 18/5:12.519 |
| 14 | 1 | 17.520 | 18/5:12.722 |
| 15 | 2 | 20.700 | 18/5:16.714 |
| 16 | 2 | 16.536 | 18/5:15.522 |
| 17 | 1 | 16.262 | 18/5:14.180 |
| 18 | 2 | 18.385 | 18/5:15.111 |