Route 80 moves to a diversion route in Hatola, Ylöjärvi, due to construction work starting on 1 June 2026.  The diversion route runs via Pohjolantie.

The diversion route will not include stops Hatolantie 6002/6003, Kaivokuja 6004/6005, Kallenkuja 6006/6007, Käyräkuja 6008/6009, Tanhuatie 6010/6011, Särkitie 6012/6013, and Pohjanpolku 6015.

The diversion route will use stops Polvitie 6030/6031, Vuorenahteentie 6033, Taksvärkintie 6034/6035, Teivontie 6036/6037, and Pohjolan th 6039.

The construction work is estimated to last for the whole summer season. The route can be found in the Nysse journey planner as well as on the timetable service by choosing a day that falls in the summer season. The diversion route can also be found on the Summer 2026 page.