| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.576 | 19/5:14.944 |
| 2 | 4 | 18.144 | 18/5:12.480 |
| 3 | 3 | 16.857 | 18/5:09.462 |
| 4 | 2 | 16.507 | 18/5:06.378 |
| 5 | 2 | 16.459 | 18/5:04.355 |
| 6 | 2 | 16.227 | 18/5:02.310 |
| 7 | 2 | 17.559 | 18/5:04.275 |
| 8 | 2 | 16.680 | 18/5:03.770 |
| 9 | 2 | 16.679 | 18/5:03.376 |
| 10 | 2 | 16.691 | 18/5:03.082 |
| 11 | 2 | 16.405 | 18/5:02.374 |
| 12 | 2 | 16.070 | 18/5:01.281 |
| 13 | 2 | 16.662 | 18/5:01.176 |
| 14 | 1 | 16.555 | 18/5:00.948 |
| 15 | 1 | 16.587 | 18/5:00.790 |
| 16 | 2 | 17.168 | 18/5:01.304 |
| 17 | 2 | 16.607 | 18/5:01.164 |
| 18 | 2 | 16.330 | 18/5:00.763 |