| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.535 | 18/6:09.630 |
| 2 | 2 | 18.627 | 19/6:12.039 |
| 3 | 2 | 19.109 | 19/6:09.050 |
| 4 | 3 | 19.598 | 19/6:09.878 |
| 5 | 3 | 18.972 | 19/6:07.996 |
| 6 | 2 | 20.069 | 19/6:10.215 |
| 7 | 2 | 18.528 | 19/6:07.617 |
| 8 | 2 | 18.920 | 19/6:06.600 |
| 9 | 3 | 21.537 | 19/6:11.334 |
| 10 | 3 | 19.376 | 19/6:11.015 |
| 11 | 3 | 19.244 | 19/6:10.526 |
| 12 | 3 | 18.826 | 19/6:09.457 |
| 13 | 3 | 21.730 | 19/6:12.796 |
| 14 | 3 | 19.373 | 19/6:12.460 |
| 15 | 3 | 19.029 | 19/6:11.732 |
| 16 | 3 | 18.483 | 19/6:10.448 |
| 17 | 3 | 19.104 | 19/6:10.008 |
| 18 | 3 | 20.823 | 19/6:11.432 |
| 19 | 3 | 18.386 | 19/6:10.269 |