4.1
(12)
280
riders
33
rides
Road cycling routes around Setauket, Long Island, feature a network of paved paths and scenic roads. The region is characterized by diverse environments, including old-growth forests, farmlands, and coastal areas. Terrain varies from relatively flat sections to routes with significant elevation gains, offering options for different fitness levels.
Last updated: July 12, 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
If you're seeking a challenging bike route on Long Island that offers more than just flat suburban roads, the Stony Brook University to Brentwood loop via Northport is a solid…

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42
riders
45.9km
01:53
150m
150m
The Roadbike loop from Port Jefferson offers a delightful spin through diverse Long Island scenery, perfect for a relaxed outing. You'll cruise along coastal roads with picturesque harbor views, then…
4.0
(1)
32
riders
63.9km
02:59
580m
580m
The Old Field Point Light – Cordwood Park loop from Port Jefferson is a fantastic road cycling route that immerses you in the stunning coastal beauty of Long Island Sound.…
5.0
(1)
27
riders
46.1km
02:05
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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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.
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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.
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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.
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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.
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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.
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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.
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This lake was formed by retreating glaciers. It is the largest freshwater lake on Long Island.
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Setauket offers a wide selection of road cycling routes, with over 30 distinct tours available. These routes cater to various skill levels, including 9 easy and 23 moderate options, ensuring there's a ride for everyone.
Road cycling in Setauket features a diverse landscape. You'll find routes winding through old-growth forests, farmlands, and meadows, alongside coastal sections and rolling hills. The terrain varies from relatively flat sections to routes with significant elevation gains, providing options for different fitness levels.
Yes, Setauket offers several family-friendly options. The Setauket-Port Jefferson Station Greenway Trail is a 3-mile paved path that provides a safe and picturesque corridor suitable for all ages. Additionally, there are 9 easy road cycling routes available in the area, perfect for a relaxed family outing.
Many routes in Setauket pass by notable landmarks and natural features. You can cycle past the historic Old Field Point Light, explore the scenic Mount Sinai Harbor, or enjoy the natural beauty of Arthur Kunz County Park and Avalon Nature Preserve. These attractions add a rich historical and natural backdrop to your ride.
The road cycling experience in Setauket is highly regarded by the komoot community, with an average score of 3.9 stars from over 8 reviews. Cyclists often praise the varied landscapes, from coastal paths to forested sections, and the network of routes that cater to different ability levels.
Yes, Setauket features several excellent loop routes. A popular choice is the Mount Sinai Harbor Loop, which covers 48.8 miles and offers varied landscapes. Another option is the Roadbike loop from Port Jefferson, an easy 28.4-mile ride through local roads.
For more extensive rides, consider the Stony Brook University to Brentwood loop via Northport, a moderate 56.9-mile path offering extensive riding through different towns and coastal sections. Another challenging option is the Old Field Point Light – Cordwood Park loop from Port Jefferson, which spans 63.9 miles with significant elevation changes.
Absolutely. The Setauket-Port Jefferson Station Greenway Trail is a prime attraction for cyclists. This 3-mile paved path winds through diverse environments, including old-growth forests, farmlands, and meadows, and connects to business districts, Stony Brook University, and county parks.
Setauket offers pleasant road cycling conditions across multiple seasons. Spring and fall provide comfortable temperatures and beautiful scenery with blooming flowers or vibrant foliage. Summer is also popular, though it can be warmer. Winter cycling is possible, but riders should be mindful of colder temperatures and potential icy conditions.
While specific parking details for every route vary, the region is well-equipped for cyclists. The Setauket-Port Jefferson Station Greenway Trail, for instance, connects to various points, including business districts and county parks, which often provide parking facilities. Many routes also start from towns like Port Jefferson, where public parking is available.
Yes, Setauket is part of the historic "Three Village" area, which offers a selection of cafes, pubs, and restaurants. The Setauket-Port Jefferson Station Greenway Trail connects to business districts, making it convenient to find places for refreshments or a meal before or after your ride.
Yes, several routes offer beautiful coastal views. The Mount Sinai Harbor Loop provides varied landscapes around the harbor. Additionally, the Stony Brook University to Brentwood loop via Northport includes extensive riding through coastal sections, allowing you to enjoy the waterfront scenery.


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