Construction projects on the 215 Beltway included a conversion of the roadways between Craig and Hualapai to a four-lane freeway with interchanges at Lone Mountain Road and Ann Road and a grade separation for Centennial Parkway and the further improvements to the McCarran Airport Connector with the McCarran Airport Connector 2 project. Additionally, phased construction of the Centennial Bowl system interchange between the Beltway and the US 95 freeway in the northwest valley continues. The NB 95 to EB 215 ramp was completed on May 28, 2016. The WB 215 to SB 95 Flyover ramp opened on July 12, 2017. Additionally, an expanded bridge over Montecito Parkway was also completed in anticipation of the widening of the Beltway between Durango Drive and Tenaya Way as part of the construction of the Centennial Bowl interchange.