| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.517 | 19/5:13.823 |
| 2 | 1 | 16.478 | 19/5:13.453 |
| 3 | 1 | 16.774 | 19/5:15.204 |
| 4 | 1 | 16.798 | 19/5:16.193 |
| 5 | 1 | 16.296 | 19/5:14.879 |
| 6 | 1 | 17.606 | 18/5:01.407 |
| 7 | 1 | 17.458 | 18/5:03.241 |
| 8 | 1 | 16.757 | 18/5:03.039 |
| 9 | 1 | 17.424 | 18/5:04.216 |
| 10 | 1 | 16.907 | 18/5:04.227 |
| 11 | 1 | 16.532 | 18/5:03.622 |
| 12 | 1 | 16.677 | 18/5:03.336 |
| 13 | 1 | 16.687 | 18/5:03.108 |
| 14 | 1 | 17.632 | 18/5:04.127 |
| 15 | 1 | 17.923 | 18/5:05.359 |
| 16 | 1 | 17.244 | 18/5:05.674 |
| 17 | 1 | 16.872 | 18/5:05.557 |
| 18 | 1 | 17.024 | 18/5:05.606 |