| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.999 | 18/6:17.982 |
| 2 | 3 | 18.396 | 19/6:14.252 |
| 3 | 5 | 22.434 | 18/6:10.974 |
| 4 | 5 | 21.307 | 18/6:14.112 |
| 5 | 6 | 22.874 | 17/6:00.434 |
| 6 | 5 | 19.526 | 18/6:16.608 |
| 7 | 5 | 20.751 | 18/6:16.167 |
| 8 | 5 | 19.250 | 18/6:12.458 |
| 9 | 4 | 19.733 | 18/6:10.540 |
| 10 | 4 | 20.006 | 18/6:09.497 |
| 11 | 4 | 20.671 | 18/6:09.731 |
| 12 | 4 | 20.180 | 18/6:09.190 |
| 13 | 4 | 19.454 | 18/6:07.728 |
| 14 | 4 | 19.197 | 18/6:06.143 |
| 15 | 4 | 20.048 | 18/6:05.791 |
| 16 | 4 | 20.015 | 18/6:05.446 |
| 17 | 4 | 19.317 | 18/6:04.403 |
| 18 | 4 | 19.722 | 18/6:03.880 |