| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.132 | 19/5:06.508 |
| 2 | 1 | 16.294 | 19/5:08.047 |
| 3 | 1 | 16.461 | 19/5:09.617 |
| 4 | 1 | 15.863 | 19/5:07.562 |
| 5 | 1 | 15.868 | 19/5:06.348 |
| 6 | 1 | 17.478 | 19/5:10.637 |
| 7 | 1 | 16.073 | 19/5:09.887 |
| 8 | 1 | 16.927 | 19/5:11.353 |
| 9 | 1 | 18.357 | 19/5:15.511 |
| 10 | 1 | 15.852 | 19/5:14.079 |
| 11 | 1 | 17.926 | 19/5:16.489 |
| 12 | 1 | 16.009 | 19/5:15.463 |
| 13 | 1 | 16.296 | 19/5:15.014 |
| 14 | 1 | 15.539 | 19/5:13.601 |
| 15 | 1 | 15.777 | 19/5:12.679 |
| 16 | 1 | 16.198 | 19/5:12.371 |
| 17 | 1 | 18.442 | 19/5:14.608 |
| 18 | 1 | 17.044 | 19/5:15.121 |
| 19 | 1 | 17.711 | 19/5:16.247 |