Nicolls Road passes through Stony Brook University. There are three entrances, the North Entrance, the Main Entrance, and the South Entrance. All three are traffic light intersections.

Photos taken December 2004.

Nicolls Road intersects Nesconset Highway (NY 347) at a traffic light. There are plans to upgrade this intersection to a grade-separated interchange.

Photos taken December 2004.

Nicolls Road continues to the south. There are traffic lights at Mark Tree Road, Hawkins Road, and Hammond Road.

Photos taken November 2005.

There is a grade-separate interchange with Middle Country Road (NY 25).

Photos taken November 2005.

Nicolls Road runs south through Centereach. Suffolk County Community College Ammerman Campus is on the left in this area.

Photos taken November 2005.

From this point south, Nicolls Road is almost an expressway, with most intersections being grade-separate interchanges. There is a pair of exits for Portion Road (CR 16).

Photo taken November 2005.

There is a pair of exits for the Long Island Expressway (I-495).

Photos taken November 2005.

There is an exit for Union Avenue and Long Island Avenue.

Photos taken July 2006.

There is an exit for Furrows Road.

Photos taken July 2006.

There is an exit for Patchogue-Holbrook Road (CR 19).

Photos taken July 2006.

Nicolls Road intersects Colin Drive and Greenbelt Parkway at a traffic light.

Photos taken July 2006.

There is an interchange with Sunrise Highway (NY 27).

Photos taken July 2006.

Nicolls Road intersects Church Street at a traffic light.

Photos taken July 2009.

Nicolls Road intersects Purick Street.

Photos taken July 2009.

Nicolls Road ends at Montauk Highway (CR 85) in Blue Point. Turn right to go west or turn left to go east.

Photos taken July 2009.