This was the headline for the November 19, 1936
Farmingdale Post. Bethpage State Parkway cost $1.1 million to construct. The Bethpage State Parkway was constructed
with a 22-foot-wide undivided pavement, providing one northbound and one
southbound lane. When the Bethpage State Parkway opened in 1936, LISPC
commissioner Robert Moses was considering extensions of the parkway south to
Merrick Road in Massapequa, and north to the Northern State Parkway in
Plainview. Beginning in the early 1960s, Moses purchased rights-of-way for the
northern extension. Residents in the wealthy enclaves of Lloyd Harbor and Cold
Spring Harbor thwarted plans for both the "active use" state park and
the parkway. In1977, Caumsett State Park opened as a "passive use"
facility for hiking, biking and horseback riding.
In 1990, the Long Island
Regional Planning Board resurrected plans for extending the Bethpage State
Parkway to NY 25A in Cold Spring Harbor as part of its 20-year highway
improvement program. The plan did not cite potential sources for funding the
extension. By 1994, this proposal appeared to be dead. A decade later, the NYSDOT proposed a short
extension of the Bethpage State Parkway north to the Seaford-Oyster Bay
Expressway as part of the "LITP 2000" long-range plan. The proposed
extension, which would be constructed through the southwest corner of Bethpage
State Park, awaits environmental study and public review.
In 1977, maintenance of
the Bethpage State Parkway was transferred from the Long Island State Park
Commission to the New York State Department of Transportation although
ownership remained under the jurisdiction of the New York State Office of
Parks, Recreation and Historic Preservation. To accommodate the increase in
traffic volume and speed, and to address the accident history, the NYSDOT began
to modify the parkway in accordance with federal and state traffic safety
guidelines. Among the improvements wider 12-foot
travel lanes, 10-foot-wide shoulders, improved reflective signs and sand-filled
impact attenuators.
In the late 1970s, there was a rehabilitation project.
A pedestrian and cycling trail running parallel along the east side of the
parkway was part of this project. Unlike the original trail, which ran along
the west side of the parkway and only goes as far north as the Route 24 / Hempstead
Turnpike exit, the new trail runs along the entire length of the parkway.
According to the NYSDOT, the Bethpage State Parkway handles approximately
15,000 vehicles per day.
Source:
“Bethpage State Parkway.” NYCRoads,
www.nycroads.com/roads/bethpage/. Accessed 22 Nov. 2025

