| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.508 | 19/5:13.652 |
| 2 | 1 | 16.270 | 19/5:11.391 |
| 3 | 1 | 16.242 | 19/5:10.460 |
| 4 | 2 | 16.549 | 19/5:11.453 |
| 5 | 1 | 16.096 | 19/5:10.327 |
| 6 | 2 | 17.150 | 19/5:12.914 |
| 7 | 1 | 16.418 | 19/5:12.775 |
| 8 | 1 | 16.498 | 19/5:12.861 |
| 9 | 1 | 16.474 | 19/5:12.877 |
| 10 | 1 | 16.386 | 19/5:12.723 |
| 11 | 1 | 16.801 | 19/5:13.313 |
| 12 | 1 | 18.890 | 18/5:00.423 |
| 13 | 1 | 16.413 | 18/5:00.039 |
| 14 | 3 | 20.871 | 18/5:05.442 |
| 15 | 3 | 16.329 | 18/5:04.674 |
| 16 | 2 | 16.441 | 18/5:04.128 |
| 17 | 2 | 16.782 | 18/5:04.007 |
| 18 | 2 | 16.470 | 18/5:03.588 |