KL area:

1. Lake garden - mature green environment - flat to hilly surface (the best)
2. Setiawangsa - immature green - almost flat surface
3. Bukit Belacan - go straight till the end of Jalan Ampang

PJ area as stated before by others.


Note: There're other really nice hidden place to jog in KL especially not to mentioned PJ, but we (KL original folks) wish not to disclosed them here. We dont want these places to be spoilt by migrated population. Sorry !