Kocaeli Metropolitan Municipality, which has implemented various applications in order to encourage the use of bicycles in the city, has increased the bicycle path from 2004 km in 1,5 to 72 km.
Dawlada Hoose ee Magaalada Kocaeli, oo hirgalisay dalabyo kala duwan si ay ugu dhiirrigeliso adeegsiga baaskiillada magaalada oo dhan, waxay kordhisay dariiqa baaskiilka laga bilaabo 2004 km sanadkii 1,5 ilaa 72 km.