| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.345 | N/A |
| 2 | 2 | 27.070 | 18/8:01.535 |
| 3 | 2 | 25.120 | 19/8:11.055 |
| 4 | 1 | 27.060 | 19/8:16.845 |
| 5 | 1 | 25.070 | 19/8:10.785 |
| 6 | 1 | 25.310 | 19/8:08.013 |
| 7 | 1 | 29.310 | 19/8:18.165 |
| 8 | 1 | 25.560 | 19/8:15.773 |
| 9 | 1 | 26.320 | 19/8:15.069 |
| 10 | 1 | 25.750 | 19/8:14.485 |
| 11 | 1 | 25.310 | 19/8:12.729 |
| 12 | 1 | 25.440 | 19/8:11.505 |
| 13 | 1 | 26.620 | 19/8:12.255 |
| 14 | 1 | 26.250 | 19/8:12.377 |
| 15 | 1 | 25.560 | 19/8:11.595 |
| 16 | 1 | 25.500 | 19/8:10.845 |
| 17 | 1 | 25.570 | 19/8:10.267 |
| 18 | 1 | 25.370 | 19/8:09.546 |
| 19 | 1 | 26.440 | 19/8:09.975 |