| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.340 | 17/5:11.078 |
| 2 | 3 | 18.940 | 17/5:16.088 |
| 3 | 1 | 18.360 | 17/5:15.293 |
| 4 | 1 | 19.188 | 17/5:18.019 |
| 5 | 1 | 18.215 | 17/5:16.346 |
| 6 | 2 | 18.556 | 17/5:16.197 |
| 7 | 2 | 18.338 | 17/5:15.561 |
| 8 | 1 | 18.205 | 17/5:14.801 |
| 9 | 1 | 18.720 | 17/5:15.183 |
| 10 | 1 | 18.183 | 17/5:14.576 |
| 11 | 1 | 18.413 | 17/5:14.435 |
| 12 | 1 | 18.484 | 17/5:14.417 |
| 13 | 1 | 18.468 | 17/5:14.382 |
| 14 | 1 | 18.126 | 17/5:13.936 |
| 15 | 2 | 18.586 | 17/5:14.071 |
| 16 | 2 | 18.395 | 17/5:13.986 |
| 17 | 2 | 19.377 | 17/5:14.894 |