| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.182 | 15/5:02.730 |
| 2 | 3 | 16.336 | 17/5:10.403 |
| 3 | 2 | 16.144 | 18/5:15.972 |
| 4 | 2 | 16.692 | 18/5:12.093 |
| 5 | 3 | 20.160 | 17/5:04.348 |
| 6 | 3 | 16.739 | 17/5:01.050 |
| 7 | 3 | 19.295 | 17/5:04.902 |
| 8 | 3 | 16.962 | 17/5:02.834 |
| 9 | 3 | 16.496 | 17/5:00.345 |
| 10 | 3 | 19.380 | 17/5:03.256 |
| 11 | 3 | 16.535 | 17/5:01.242 |
| 12 | 2 | 16.037 | 18/5:16.437 |
| 13 | 2 | 16.423 | 18/5:14.835 |
| 14 | 2 | 16.024 | 18/5:12.949 |
| 15 | 2 | 16.259 | 18/5:11.597 |
| 16 | 1 | 15.915 | 18/5:10.026 |
| 17 | 1 | 16.076 | 18/5:08.811 |
| 18 | 2 | 16.710 | 18/5:08.365 |