Explore details about location Kolehmaisenkatu. Kolehmaisenkatu is a location situated within the Riihimäki alongside other areas such as Kauppakatu, Viljamintie, Uramonrinne. Additionally, some smaller parts of Kolehmaisenkatu include specific areas like Sakonkatu, Lasitehtaantie, Herajoentie adding to the diversity of its landscape.