| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.285 | 19/5:09.415 |
| 2 | 1 | 16.214 | 19/5:08.740 |
| 3 | 1 | 16.197 | 19/5:08.408 |
| 4 | 1 | 16.575 | 19/5:10.037 |
| 5 | 1 | 17.177 | 19/5:13.302 |
| 6 | 1 | 17.313 | 19/5:15.910 |
| 7 | 1 | 16.564 | 19/5:15.739 |
| 8 | 1 | 21.561 | 18/5:10.244 |
| 9 | 1 | 16.606 | 18/5:08.984 |
| 10 | 1 | 21.809 | 18/5:17.342 |
| 11 | 1 | 16.033 | 18/5:14.728 |
| 12 | 1 | 16.507 | 18/5:13.262 |
| 13 | 1 | 18.409 | 18/5:14.654 |
| 14 | 1 | 18.346 | 18/5:15.766 |
| 15 | 1 | 16.573 | 18/5:14.603 |
| 16 | 1 | 16.874 | 18/5:13.923 |
| 17 | 1 | 16.634 | 18/5:13.070 |
| 18 | 1 | 23.920 | 18/5:19.597 |