| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.806 | 17/5:02.702 |
| 2 | 2 | 19.382 | 17/5:16.098 |
| 3 | 2 | 16.285 | 17/5:03.014 |
| 4 | 2 | 16.199 | 18/5:13.524 |
| 5 | 2 | 16.541 | 18/5:10.367 |
| 6 | 2 | 20.915 | 17/5:03.529 |
| 7 | 2 | 16.128 | 18/5:16.944 |
| 8 | 2 | 15.787 | 18/5:12.847 |
| 9 | 2 | 17.144 | 18/5:12.374 |
| 10 | 2 | 16.117 | 18/5:10.147 |
| 11 | 2 | 20.002 | 18/5:14.683 |
| 12 | 2 | 16.314 | 18/5:12.930 |
| 13 | 2 | 16.293 | 18/5:11.418 |
| 14 | 2 | 19.715 | 18/5:14.522 |
| 15 | 2 | 16.833 | 18/5:13.753 |
| 16 | 2 | 15.925 | 18/5:12.059 |
| 17 | 2 | 20.851 | 18/5:15.780 |
| 18 | 2 | 18.289 | 18/5:16.526 |