| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.499 | 18/6:08.982 |
| 2 | 4 | 15.159 | 21/6:14.409 |
| 3 | 4 | 16.028 | 21/6:01.802 |
| 4 | 3 | 14.735 | 22/6:05.315 |
| 5 | 3 | 14.980 | 23/6:14.445 |
| 6 | 3 | 18.960 | 22/6:07.990 |
| 7 | 3 | 15.490 | 22/6:04.103 |
| 8 | 3 | 15.301 | 22/6:00.668 |
| 9 | 2 | 15.589 | 23/6:15.005 |
| 10 | 2 | 15.269 | 23/6:12.623 |
| 11 | 2 | 14.851 | 23/6:09.800 |
| 12 | 1 | 21.869 | 22/6:04.338 |
| 13 | 2 | 17.820 | 22/6:06.469 |
| 14 | 3 | 19.424 | 22/6:10.816 |
| 15 | 3 | 21.385 | 21/6:00.303 |
| 16 | 3 | 17.479 | 21/6:00.725 |
| 17 | 3 | 19.065 | 21/6:03.057 |
| 18 | 3 | 16.151 | 21/6:01.730 |
| 19 | 3 | 21.231 | 21/6:06.157 |
| 20 | 3 | 22.303 | 21/6:11.267 |
| 21 | 3 | 20.698 | 21/6:14.286 |