Through this project, a new I-5 interchange at SR 502 (NE 219th Street) in north Clark County was constructed. The interchange improves safety and eases congestion both northbound and southbound on I-5, improves safety at the NE 179th Street Interchange by reducing congestion, improves safety on I-5 by reducing weaving between the junction of I-5 and I-205, and helps improve access to Battle Ground.