| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.870 | 16/5:01.920 |
| 2 | 2 | 17.641 | 17/5:10.343 |
| 3 | 2 | 18.481 | 17/5:11.621 |
| 4 | 2 | 18.212 | 17/5:11.117 |
| 5 | 2 | 18.342 | 17/5:11.256 |
| 6 | 2 | 18.446 | 17/5:11.644 |
| 7 | 2 | 18.458 | 17/5:11.950 |
| 8 | 1 | 20.155 | 17/5:15.786 |
| 9 | 1 | 17.480 | 17/5:13.716 |
| 10 | 1 | 18.386 | 17/5:13.601 |
| 11 | 1 | 19.920 | 17/5:15.877 |
| 12 | 1 | 18.188 | 17/5:15.320 |
| 13 | 2 | 18.595 | 17/5:15.381 |
| 14 | 1 | 17.537 | 17/5:14.149 |
| 15 | 1 | 17.795 | 17/5:13.373 |
| 16 | 1 | 18.389 | 17/5:13.326 |
| 17 | 1 | 17.850 | 17/5:12.745 |