| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.485 | 21/7:10.185 |
| 2 | 3 | 18.612 | 22/7:10.067 |
| 3 | 3 | 17.462 | 23/7:13.619 |
| 4 | 3 | 17.146 | 23/7:03.804 |
| 5 | 4 | 20.423 | 23/7:12.989 |
| 6 | 4 | 18.641 | 23/7:12.281 |
| 7 | 4 | 17.793 | 23/7:08.989 |
| 8 | 4 | 17.223 | 23/7:04.882 |
| 9 | 4 | 18.711 | 23/7:05.490 |
| 10 | 4 | 18.161 | 23/7:04.711 |
| 11 | 3 | 17.839 | 23/7:03.401 |
| 12 | 2 | 17.551 | 23/7:01.757 |
| 13 | 2 | 18.978 | 23/7:02.890 |
| 14 | 2 | 17.340 | 23/7:01.171 |
| 15 | 3 | 17.257 | 24/7:17.795 |
| 16 | 3 | 18.806 | 23/7:00.365 |
| 17 | 3 | 20.292 | 23/7:03.092 |
| 18 | 3 | 18.736 | 23/7:03.527 |
| 19 | 3 | 20.475 | 23/7:06.022 |
| 20 | 3 | 18.006 | 23/7:05.428 |
| 21 | 3 | 17.973 | 23/7:04.854 |
| 22 | 3 | 17.387 | 23/7:03.720 |
| 23 | 3 | 17.600 | 23/7:02.897 |