| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.632 | 17/5:16.744 |
| 2 | 3 | 18.274 | 17/5:13.701 |
| 3 | 3 | 18.029 | 17/5:11.298 |
| 4 | 3 | 18.034 | 17/5:10.118 |
| 5 | 3 | 19.116 | 17/5:13.089 |
| 6 | 3 | 18.254 | 17/5:12.627 |
| 7 | 3 | 18.077 | 17/5:11.867 |
| 8 | 3 | 18.644 | 17/5:12.502 |
| 9 | 3 | 18.301 | 17/5:12.349 |
| 10 | 2 | 18.119 | 17/5:11.916 |
| 11 | 2 | 18.983 | 17/5:12.897 |
| 12 | 2 | 18.145 | 17/5:12.528 |
| 13 | 2 | 18.181 | 17/5:12.263 |
| 14 | 3 | 18.840 | 17/5:12.835 |
| 15 | 3 | 18.045 | 17/5:12.431 |
| 16 | 3 | 17.755 | 17/5:11.768 |
| 17 | 3 | 17.912 | 17/5:11.341 |