| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.948 | 18/5:05.064 |
| 2 | 3 | 17.282 | 18/5:08.070 |
| 3 | 3 | 16.259 | 18/5:02.934 |
| 4 | 3 | 16.090 | 19/5:16.250 |
| 5 | 1 | 15.648 | 19/5:12.463 |
| 6 | 1 | 15.838 | 19/5:10.539 |
| 7 | 1 | 15.799 | 19/5:09.059 |
| 8 | 1 | 15.948 | 19/5:08.304 |
| 9 | 1 | 15.853 | 19/5:07.515 |
| 10 | 1 | 15.936 | 19/5:07.042 |
| 11 | 1 | 15.801 | 19/5:06.422 |
| 12 | 1 | 15.618 | 19/5:05.615 |
| 13 | 1 | 15.837 | 19/5:05.253 |
| 14 | 1 | 16.189 | 19/5:05.420 |
| 15 | 1 | 16.111 | 19/5:05.466 |
| 16 | 1 | 15.991 | 19/5:05.363 |
| 17 | 1 | 15.850 | 19/5:05.115 |
| 18 | 1 | 15.588 | 19/5:04.619 |
| 19 | 1 | 15.786 | 19/5:04.372 |