The physical object of the project is the construction of the Fike Bypass at Ep. O. Larissa – Karditsa aiming to improve road safety and facilitate the transportation of goods and goods on Karditsa Street – Larissa. A) an artery of 4.50 km length b) a side network on either side of the artery where required, for the service of the temporary properties c) Bridge on the Enipeas river (X.Th. 4+ 137) d) two roundabouts e) under crossing of Sykeona road – Small mountain in C.T. 5+ 744 and f) upper crossing at C.T. 6+ 999.