| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.049 | 17/5:06.833 |
| 2 | 6 | 18.460 | 17/5:10.327 |
| 3 | 6 | 20.305 | 16/5:03.008 |
| 4 | 6 | 16.302 | 17/5:10.743 |
| 5 | 6 | 15.878 | 17/5:02.580 |
| 6 | 5 | 15.571 | 18/5:13.695 |
| 7 | 4 | 15.708 | 18/5:09.273 |
| 8 | 4 | 15.684 | 18/5:05.903 |
| 9 | 4 | 17.276 | 18/5:06.466 |
| 10 | 4 | 15.545 | 18/5:03.800 |
| 11 | 4 | 18.662 | 18/5:06.720 |
| 12 | 4 | 15.941 | 18/5:05.072 |
| 13 | 4 | 15.751 | 18/5:03.414 |
| 14 | 4 | 16.275 | 18/5:02.666 |
| 15 | 4 | 16.036 | 18/5:01.732 |
| 16 | 5 | 19.345 | 18/5:04.637 |
| 17 | 4 | 15.869 | 18/5:03.519 |
| 18 | 4 | 15.702 | 18/5:02.359 |