North of Miami Gardens Drive, SR 817 heads into one of the most congested zones in Miami Gardens, which includes access to Hard Rock Stadium, Calder Casino and Race Course, and an interchange with State Road 852 and the Turnpike that straddles the county line between Miami-Dade and Broward.

North of Griffin, the road passes by Nova Southeastern University and the Central Campus of Broward College on its east side before its major intersections with State Road 84 and Interstate 595 (I-595) as it heads into Plantation.

North of Commercial, the road continues about another three miles through Tamarac before its next major intersection with Atlantic Boulevard in Coral Springs.

University Drive continues north through an interchange with State Road 869 (Sawgrass Expressway) and a residential development in Parkland to terminate at an intersection with Loxahatchee Road on the Palm Beach County line.

However, the residents of western Boca Raton and Parkland have been fighting this extension for years, so it is unlikely.