The park uses a system of three main roads linking the Red House area and the Quaker Run area, and serving as major thoroughfares in the Red House and Quaker Run Areas. •
Allegany State Park Route 1 (ASP Route 1) runs north-to-south through the middle of the park. ASP Route 1 runs between the park's entrance from exit 21 of the
Southern Tier Expressway (
Interstate 86 and
New York State Route 17) in
Salamanca, to its intersection with ASP Route 3 in the Quaker Run Area near the Quaker Rental Office. ASP Route 1 also intersects with ASP Route 2 by Redhouse Lake. Winding ASP Route 1, historically known as
Stoddard Road before the park was constructed, is shut down and used only as a snowmobile trail during the winter. The route becomes
New York State Route 951M (an unsigned
reference route) at the park's northern border. •
Allegany State Park Route 2 (ASP Route 2) runs west to east along the northern part of the park and then north to south along the eastern side of the park. ASP Route 2 runs from exit 19 of the Southern Tier Expressway (the former
New York State Route 382) in the town of
Red House, New York to its intersection with ASP Route 3 at the
Bradford, Pennsylvania, entrance of the park. ASP Route 2 also intersects with ASP Route 1 by Redhouse Lake. ASP Route 2 to ASP Route 3 is the sole automobile road between Red House and Quaker Run within Allegany State Park during the winter. •
Allegany State Park Route 3 (ASP Route 3) runs west to east from the southern terminus of ASP Route 2 near the Bradford entrance to
New York State Route 280 at the park's Quaker Run entrance in
Coldspring. ASP Route 3 to ASP Route 2 is the sole automobile road between Red House and Quaker Run during the winter. There are also several paved
secondary roads in Allegany State Park. •
Allegany State Park Route 2A (ASP Route 2A) runs along the southern shore of Red House Lake between ASP Route 1 and ASP Route 2. •
Quaker Lake Road runs from its intersection with ASP Route 3 (about east of the Quaker Entrance) around the North East side of Quaker Lake to just past the Quaker Beach. •
Cain Hollow Road goes from Quaker Lake Road (just north of ASP Route 3) into the Cain Hollow Campground. •
Friends Boat Launch Access Road is entered from outside the park, off NY 280, about north of the Quaker Entrance. This road leads to the boat launch onto the
Allegheny Reservoir near the site of the old "
Tunesassa School" (Indian School). The park also has many
minor access roads. These usually are dirt roads that go unmaintained during winter but otherwise range from good to rough condition. •
Bay State Road runs from ASP Route 1, about midpoint between Red House Lake and ASP3 past the former Big Basin Ski Area, north through the hamlet of Red House, and connects with ASP Route 2 just outside the park near I-86. Bay State Road cannot be navigated from end-to-end; it is only usable by snowmobile during the winter months and is gated off just south of Red House during the summer so as not to disturb the 38 remaining permanent residents of Red House. Bay State Road is maintained year-round by the town of Red House from the hamlet northward, as are two other roads in the hamlet, Lonkto Hollow Road and Beck Road. •
France Brook Road runs from ASP Route 2 near Group Camp 10, about south of Red House Lake, to ASP Route 1 near Bay State Road. •
Ridge Run Road starts at its intersection with ASP Route 2 (about north of the Bradford Entrance) and follows a ridge north to Thunder Rocks. Ridge Run Road is the main entrance to Thunder Rocks. •
Limestone Run Road goes from its intersection with ASP Route 2 (by France Brook Road) to the hamlet & former village of
Limestone on the eastern side of Allegany. About midway this road intersects with Ridge Run Road (the entrance way to Thunder Rocks). Limestone Run Road serves as the eastern entrance to Allegany State Park from Limestone during the summer. •
Coon Run Road runs south from its intersection with ASP Route 3 (just east of the Quaker Inn) into the state of
Pennsylvania and the
Allegheny National Forest. The road is gated at the
New York-Pennsylvania border during the summer. •
Wolf Run Road is entered outside the park from NY 280 (about miles south of the Quaker Entrance). It follows a southerly course towards the state of Pennsylvania and the Allegheny National Forest, ending about one mile (1.6 km) northwest of the border. Wolf Run Road was originally built for the town of
Elko, which by 1965 had been forcibly evacuated and assimilated into the park. Nothing of note is on Wolf Run Road. •
Holt Run Road is entered from NY 280 about north of the Quaker Entrance, across from the
Friends Boat Launch. •
Bova Ski Hill Access Road diverges from ASP Route 2 at the fork in the road about 1/2 mile South of Red House Lake (by
Camp Allegany) and runs east for about past the former Red House garbage dump to the old
Bova Ski Area. Bova was a state-operated ski resort featuring alpine skiing and the region's only
ski jumps; the resort, named after the Beauvais family who previously owned the property, operated from the 1930s to 1980. •
Stone Tower Access Road is a loop that runs from ASP Route 1 past the
Art Rosco Ski Area (near
Summit Cabins) (about south of the Salamanca Entrance) around
Stone Tower and back to ASP Route 1 (about north of Red House Lake). • The roads within the
cabin trails (mentioned below), with the exception of the steep Ryan trail, are dirt roads maintained during the winter to allow access to the cabins. == Administration building ==