| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.950 | 19/6:00.050 |
| 2 | 4 | 16.196 | 21/6:09.033 |
| 3 | 4 | 17.016 | 21/6:05.134 |
| 4 | 4 | 16.593 | 21/6:00.964 |
| 5 | 4 | 17.444 | 21/6:02.036 |
| 6 | 4 | 16.547 | 22/6:16.735 |
| 7 | 4 | 17.243 | 22/6:17.108 |
| 8 | 4 | 19.225 | 21/6:05.437 |
| 9 | 4 | 16.146 | 21/6:02.507 |
| 10 | 4 | 17.412 | 21/6:02.821 |
| 11 | 4 | 16.122 | 21/6:00.616 |
| 12 | 4 | 16.098 | 22/6:15.819 |
| 13 | 4 | 17.646 | 22/6:16.772 |
| 14 | 4 | 16.290 | 22/6:15.458 |
| 15 | 4 | 19.570 | 21/6:01.897 |
| 16 | 4 | 16.393 | 21/6:00.794 |
| 17 | 4 | 18.400 | 21/6:02.301 |
| 18 | 4 | 18.276 | 21/6:03.495 |
| 19 | 3 | 16.438 | 21/6:02.532 |
| 20 | 3 | 17.041 | 21/6:02.298 |
| 21 | 3 | 16.486 | 21/6:01.532 |