| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.790 | 18/5:02.220 |
| 2 | 2 | 16.476 | 19/5:16.027 |
| 3 | 1 | 16.062 | 19/5:12.411 |
| 4 | 2 | 16.665 | 19/5:13.467 |
| 5 | 1 | 16.508 | 19/5:13.504 |
| 6 | 1 | 16.372 | 19/5:13.098 |
| 7 | 2 | 16.991 | 19/5:14.488 |
| 8 | 2 | 16.442 | 19/5:14.227 |
| 9 | 2 | 16.267 | 19/5:13.654 |
| 10 | 2 | 16.384 | 19/5:13.418 |
| 11 | 2 | 16.920 | 19/5:14.151 |
| 12 | 2 | 16.525 | 19/5:14.137 |
| 13 | 2 | 16.427 | 19/5:13.981 |
| 14 | 2 | 16.412 | 19/5:13.827 |
| 15 | 2 | 16.993 | 19/5:14.430 |
| 16 | 2 | 16.384 | 19/5:14.234 |
| 17 | 2 | 16.495 | 19/5:14.185 |
| 18 | 2 | 16.568 | 19/5:14.219 |
| 19 | 2 | 16.768 | 19/5:14.449 |