Ash Fork – Flagstaff Highway (I-40) Riordan BNSF Railroad OP Bridges EB/WB Replacement and A-1 Mountain Rd – I-17 Pavement Rehabilitation

Located along I-40, MP 190.00 to MP 195.72; Bridges located over W. Naval Observatory Rd and BNSF Railroad tracks, within ADOT’s Northcentral District.  

Construction Manager at Risk (CMAR)