| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.779 | 20/6:15.580 |
| 2 | 5 | 19.634 | 19/6:04.923 |
| 3 | 4 | 18.692 | 19/6:01.665 |
| 4 | 4 | 17.906 | 20/6:15.055 |
| 5 | 4 | 18.998 | 20/6:16.036 |
| 6 | 4 | 18.999 | 20/6:16.693 |
| 7 | 4 | 18.931 | 20/6:16.969 |
| 8 | 4 | 22.115 | 19/6:05.878 |
| 9 | 4 | 17.976 | 19/6:03.174 |
| 10 | 3 | 17.067 | 20/6:18.194 |
| 11 | 3 | 19.129 | 20/6:18.593 |
| 12 | 3 | 18.251 | 20/6:17.462 |
| 13 | 3 | 20.597 | 19/6:01.108 |
| 14 | 3 | 19.165 | 19/6:01.324 |
| 15 | 3 | 17.998 | 19/6:00.034 |
| 16 | 3 | 18.654 | 20/6:18.614 |
| 17 | 3 | 18.593 | 20/6:18.216 |
| 18 | 3 | 18.308 | 20/6:17.547 |
| 19 | 3 | 21.293 | 19/6:01.085 |