| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.446 | 18/5:14.028 |
| 2 | 1 | 17.036 | 18/5:10.338 |
| 3 | 1 | 17.053 | 18/5:09.210 |
| 4 | 1 | 17.298 | 18/5:09.748 |
| 5 | 1 | 17.200 | 18/5:09.719 |
| 6 | 1 | 16.884 | 18/5:08.751 |
| 7 | 1 | 17.346 | 18/5:09.248 |
| 8 | 1 | 16.957 | 18/5:08.745 |
| 9 | 1 | 17.656 | 18/5:09.752 |
| 10 | 2 | 21.041 | 18/5:16.651 |
| 11 | 2 | 17.330 | 18/5:16.222 |
| 12 | 2 | 17.643 | 18/5:16.335 |
| 13 | 2 | 17.494 | 18/5:16.224 |
| 14 | 2 | 17.247 | 18/5:15.811 |
| 15 | 2 | 18.159 | 18/5:16.548 |
| 16 | 2 | 17.184 | 18/5:16.096 |
| 17 | 2 | 16.973 | 18/5:15.473 |
| 18 | 2 | 17.886 | 18/5:15.833 |