| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.081 | 22/6:15.782 |
| 2 | 3 | 17.999 | 21/6:08.340 |
| 3 | 2 | 17.622 | 21/6:08.914 |
| 4 | 3 | 17.311 | 21/6:07.568 |
| 5 | 3 | 16.500 | 21/6:03.355 |
| 6 | 3 | 17.069 | 21/6:02.537 |
| 7 | 3 | 17.219 | 21/6:02.403 |
| 8 | 3 | 17.010 | 21/6:01.754 |
| 9 | 3 | 16.905 | 21/6:01.004 |
| 10 | 3 | 17.636 | 21/6:01.939 |
| 11 | 4 | 20.152 | 21/6:07.508 |
| 12 | 4 | 16.842 | 21/6:06.356 |
| 13 | 4 | 16.532 | 21/6:04.880 |
| 14 | 4 | 17.754 | 21/6:05.448 |
| 15 | 4 | 16.611 | 21/6:04.340 |
| 16 | 4 | 22.560 | 21/6:11.179 |
| 17 | 4 | 17.189 | 21/6:10.578 |
| 18 | 4 | 16.901 | 21/6:09.709 |
| 19 | 4 | 17.946 | 21/6:10.085 |
| 20 | 4 | 17.249 | 21/6:09.692 |
| 21 | 4 | 17.396 | 21/6:09.484 |