4.1
(10)
405
riders
70
rides
Road cycling around Saint James offers a network of routes characterized by coastal areas, harbor views, and rolling terrain. The region features varied landscapes, including routes near preserves and university areas, with moderate elevation gains. These routes provide opportunities to explore the local environment on paved surfaces. The area's topography includes gentle hills rather than significant peaks, making it suitable for diverse road cycling experiences.
Last updated: May 11, 2026
8
riders
78.6km
03:24
480m
480m
The Mount Sinai Harbor Loop is a moderate 48.8-mile road cycling route with scenic harbor views and 1581 feet of elevation gain.
1
riders
91.6km
04:04
710m
710m
This moderate 56.9-mile road cycling loop from Stony Brook University to Brentwood via Northport offers scenic views and rolling hills.

Sign up for free
20
riders
47.3km
02:25
430m
430m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
18
riders
42.7km
01:48
180m
180m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
11
riders
42.7km
01:59
300m
300m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The Setauket-Port Jefferson Station Greenway Trail, or Setauket Greenway, is a 3-mile paved path on Long Island’s north shore. It connects scenic old-growth forests, farmland, meadows, business districts, Stony Brook University, and county parks. The trail features a mix of wooded sections and occasional sunny spots, with several road crossings, and some short sections that pass through utility corridors and sand pits.
0
0
This beach is a nice spot for swimming, with restrooms, playground equipment, campsites and a refreshment stand. The water usually passes cleanliness standards.
0
0
These wetlands are designated as a state conservation area due to their important habitat for coastal fish and wildlife. Keep an eye out for abundant birds, including endangered species like the short-eared owl and pie-billed grebe. Although you're less likely to see them, the mudflats, channels, and wetlands also provide vital habitat for fish and marine invertebrates.
0
0
The Wardenclyffe Tower, also known as the Tesla Tower, was an early experimental wireless transmission station designed and built by Nikola Tesla from 1901 to 1902.
0
0
Avalon Nature Preserve, in Head of the Harbor, captivates with its diverse ecosystems. Spanning 216 acres, it features woodlands, wetlands, and serene trails, providing a peaceful haven for nature enthusiasts.
0
0
Great view of the harbor as you peer across to Centerport. There is a small pier and beach that you can sit on and listen to the waves or watch the boats pass.
0
0
Gorgeous views all around, very quiet and secluded. It'd be a lovely spot to have lunch and read a book. The roads there are very hilly and the town it's in is quite wooded and forest-y; it doesn't feel like the usual strip-mall suburbs of Long Island.
0
0
There are over 70 road cycling routes available around Saint James, offering a variety of experiences for different skill levels.
Road cycling routes in Saint James are characterized by coastal areas, harbor views, and rolling terrain. You'll find paved surfaces with moderate elevation gains, suitable for diverse road cycling experiences.
Yes, Saint James offers 23 easy road cycling routes. An excellent option for beginners is the Roadbike loop from Stony Brook, which is 27.4 miles (44.1 km) long and features gentle hills.
While there are no routes classified as 'difficult', Saint James offers 47 moderate road cycling routes that provide a good challenge. These routes often feature longer distances and more significant elevation changes, such as the Stony Brook University to Brentwood loop via Northport.
Many routes offer scenic views, particularly those along the coast and harbors. The Mount Sinai Harbor Loop is a popular choice, providing continuous views of the harbor and coastal scenery throughout its 48.8 miles (78.6 km).
Yes, for those looking for longer rides, routes like the Stony Brook University to Brentwood loop via Northport cover 56.8 miles (91.5 km), offering an extended cycling experience through university areas and coastal towns.
Beyond the natural beauty, you can explore various attractions. Consider routes that pass near the Avalon Nature Preserve or the Arthur Kunz County Park. The Old Field Point Light is another notable landmark accessible from some routes.
Many of the road cycling routes in Saint James are designed as loops, allowing you to start and end at the same point. Examples include the Cordwood Park – Avalon Nature Preserve loop from Smithtown and the Mount Sinai Harbor – Wildwood State Park loop from Stony Brook.
The komoot community highly rates road cycling in Saint James, with an average score of 3.8 stars. Reviewers often praise the diverse landscapes, from coastal paths and harbor views to the rolling hills and routes near preserves, offering a varied and enjoyable experience.
Given its coastal location, spring, summer, and fall generally offer the most pleasant conditions for road cycling in Saint James, with milder temperatures and less chance of harsh weather. Always check local forecasts before heading out.
Yes, some routes offer the chance to cycle near or through natural areas. The Cordwood Park – Avalon Nature Preserve loop from Smithtown is a great example, allowing you to experience the tranquility of the Avalon Nature Preserve.


Browse the best Road cycling routes in other regions.