| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.598 | 16/5:13.568 |
| 2 | 1 | 19.403 | 16/5:12.008 |
| 3 | 2 | 19.681 | 16/5:12.971 |
| 4 | 2 | 20.139 | 16/5:15.284 |
| 5 | 2 | 19.827 | 16/5:15.674 |
| 6 | 2 | 19.268 | 16/5:14.443 |
| 7 | 2 | 19.582 | 16/5:14.281 |
| 8 | 2 | 24.480 | 15/5:03.709 |
| 9 | 2 | 19.467 | 15/5:02.408 |
| 10 | 2 | 19.870 | 15/5:01.972 |
| 11 | 2 | 19.631 | 15/5:01.290 |
| 12 | 2 | 19.750 | 15/5:00.870 |
| 13 | 2 | 19.211 | 16/5:19.886 |
| 14 | 2 | 19.314 | 16/5:19.110 |
| 15 | 2 | 20.332 | 16/5:19.523 |
| 16 | 2 | 21.098 | 16/5:20.651 |