| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.702 | 17/5:00.934 |
| 2 | 4 | 17.848 | 17/5:02.175 |
| 3 | 3 | 17.426 | 17/5:00.197 |
| 4 | 3 | 18.085 | 17/5:02.009 |
| 5 | 3 | 17.647 | 17/5:01.607 |
| 6 | 3 | 17.565 | 17/5:01.107 |
| 7 | 3 | 17.835 | 17/5:01.405 |
| 8 | 3 | 16.729 | 18/5:16.883 |
| 9 | 2 | 17.119 | 18/5:15.912 |
| 10 | 2 | 16.595 | 18/5:14.192 |
| 11 | 2 | 17.090 | 18/5:13.594 |
| 12 | 2 | 16.977 | 18/5:12.927 |
| 13 | 2 | 17.451 | 18/5:13.019 |
| 14 | 2 | 17.966 | 18/5:13.759 |
| 15 | 2 | 17.123 | 18/5:13.390 |
| 16 | 3 | 17.962 | 18/5:14.010 |
| 17 | 3 | 17.122 | 18/5:13.668 |
| 18 | 3 | 17.112 | 18/5:13.354 |