 The boulevard's name changes from Campostella Road to Brambleton Avenue at its partial cloverleaf interchange with I-264.There is no access from eastbound I-264 to northbound SR 166 or to westbound I-264 from either direction of SR 166.Just north of the interchange, the three highways pass under the Tide Light Rail next to the NSU station and SR 166 turns northeast onto Park Avenue while US 460 and SR 168 continue northwest toward Downtown Norfolk.