It's the first day of two long-term road projects in East and Central Oahu. In East Oahu, Kalanianaole Highway is being renovated. Work begins at West Hind Drive and continues to Hawaii Kai Drive from 9 a.m. to 3 p.m. and from Hawaii Kai Drive to Hanauma Bay Road from 8:30 a.m. to 3 p.m. weekdays. That project won't be completed until February 2016. Crews will be working on another major roadway -- Kamehameha Highway in Waipio -- as well. That repair project will run from Ka Uka Boulevard to Waihau Street, with crews on the scene from 8:30 a.m. to 3 p.m. weekdays. Officials expect it to be completed by summer 2016.