| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.370 | 19/5:11.030 |
| 2 | 1 | 16.357 | 19/5:10.907 |
| 3 | 1 | 16.242 | 19/5:10.137 |
| 4 | 2 | 17.426 | 19/5:15.376 |
| 5 | 2 | 16.779 | 19/5:16.061 |
| 6 | 2 | 16.409 | 19/5:15.346 |
| 7 | 2 | 16.244 | 19/5:14.388 |
| 8 | 2 | 16.361 | 19/5:13.946 |
| 9 | 2 | 16.383 | 19/5:13.650 |
| 10 | 1 | 16.560 | 19/5:13.749 |
| 11 | 1 | 16.096 | 19/5:13.028 |
| 12 | 1 | 16.527 | 19/5:13.111 |
| 13 | 1 | 15.897 | 19/5:12.259 |
| 14 | 1 | 16.467 | 19/5:12.303 |
| 15 | 1 | 16.140 | 19/5:11.927 |
| 16 | 1 | 16.282 | 19/5:11.766 |
| 17 | 1 | 16.436 | 19/5:11.797 |
| 18 | 1 | 16.160 | 19/5:11.532 |
| 19 | 1 | 16.125 | 19/5:11.261 |