| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.324 | 20/5:06.480 |
| 2 | 1 | 16.356 | 19/5:00.960 |
| 3 | 2 | 20.568 | 18/5:13.488 |
| 4 | 2 | 15.974 | 18/5:06.999 |
| 5 | 2 | 17.256 | 18/5:07.721 |
| 6 | 1 | 15.846 | 18/5:03.972 |
| 7 | 1 | 15.127 | 19/5:16.081 |
| 8 | 1 | 16.228 | 19/5:15.113 |
| 9 | 1 | 15.560 | 19/5:12.949 |
| 10 | 1 | 17.989 | 19/5:15.833 |
| 11 | 1 | 15.633 | 19/5:14.124 |
| 12 | 1 | 15.475 | 19/5:12.449 |
| 13 | 1 | 15.915 | 19/5:11.675 |
| 14 | 1 | 15.465 | 19/5:10.400 |
| 15 | 1 | 19.019 | 19/5:13.798 |
| 16 | 1 | 15.134 | 19/5:12.157 |
| 17 | 1 | 15.560 | 19/5:11.185 |
| 18 | 1 | 16.284 | 19/5:11.086 |
| 19 | 1 | 20.378 | 19/5:15.091 |