| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.912 | 18/5:04.416 |
| 2 | 1 | 16.241 | 19/5:14.953 |
| 3 | 1 | 16.382 | 19/5:13.721 |
| 4 | 1 | 16.394 | 19/5:13.162 |
| 5 | 1 | 15.981 | 19/5:11.258 |
| 6 | 1 | 15.974 | 19/5:09.966 |
| 7 | 1 | 16.716 | 19/5:11.057 |
| 8 | 1 | 16.223 | 19/5:10.704 |
| 9 | 1 | 15.559 | 19/5:09.028 |
| 10 | 1 | 16.098 | 19/5:08.712 |
| 11 | 1 | 19.670 | 19/5:14.622 |
| 12 | 1 | 15.627 | 19/5:13.146 |
| 13 | 1 | 16.144 | 19/5:12.653 |
| 14 | 1 | 16.379 | 19/5:12.055 |
| 15 | 1 | 16.187 | 19/5:12.216 |
| 16 | 1 | 16.523 | 19/5:12.324 |
| 17 | 1 | 17.077 | 19/5:13.038 |
| 18 | 1 | 19.552 | 19/5:16.285 |
| 19 | 1 | 17.588 | 19/5:17.227 |