| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.890 | 19/6:17.910 |
| 2 | 2 | 19.889 | 19/6:17.900 |
| 3 | 2 | 19.481 | 19/6:15.313 |
| 4 | 3 | 20.124 | 19/6:17.074 |
| 5 | 4 | 20.244 | 19/6:18.586 |
| 6 | 4 | 25.102 | 18/6:14.190 |
| 7 | 4 | 20.327 | 18/6:13.004 |
| 8 | 4 | 19.167 | 18/6:09.504 |
| 9 | 4 | 24.125 | 18/6:16.698 |
| 10 | 4 | 21.710 | 18/6:18.106 |
| 11 | 4 | 19.064 | 18/6:14.929 |
| 12 | 4 | 20.365 | 18/6:14.232 |
| 13 | 4 | 24.845 | 18/6:19.846 |
| 14 | 4 | 19.276 | 18/6:17.497 |
| 15 | 4 | 19.475 | 18/6:15.701 |
| 16 | 4 | 19.840 | 18/6:14.540 |
| 17 | 4 | 21.449 | 18/6:15.218 |
| 18 | 4 | 19.711 | 18/6:14.084 |