4.1
(9)
336
riders
15
rides
No traffic road cycling routes around Port Jefferson offer a diverse landscape for cyclists, combining coastal roads with views of the Long Island Sound and varied inland terrain. The region features a mix of rolling hills, wooded areas, and dedicated paved trails. Natural features include the coastline, historic lighthouses, and preserves like Avalon Nature Preserve, providing a range of environments for road cycling.
Last updated: October 4, 2026
4.0
(1)
32
riders
63.9km
02:59
580m
580m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
30
riders
46.1km
02:05
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
22
riders
30.9km
01:16
110m
110m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5
riders
27.8km
01:11
170m
170m
Easy road ride. Great for any fitness level. 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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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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The lighthouse sits on the northern tip of Old Field. It was first built in 1823, then rebuilt in 1868. The U.S. Coast Guard took it during WWII but gave it back to the Old Field community afterwards.
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Clean, clear, cold, fresh spring water hidden next to the Erwin J. Ernst Marine Conservation Center at the West Meadow Wetlands Reserve near the shore of the Long Island Sound. The route I took to reach this location was anything but natural, but once I reached this area I was delighted. Bike paths, great bird watching, unique natural landscapes and fresh spring water to refill all of your of bottles for free.
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There are 6 dedicated no-traffic road cycling routes around Port Jefferson, offering a variety of experiences for different skill levels. You'll find 3 easy routes and 3 moderate routes to explore.
Port Jefferson's no-traffic routes offer a diverse mix of terrain. You'll find coastal roads with stunning harbor views, rolling hills, and paved multi-use trails. Some routes, like those near the Avalon Nature Preserve, feature wooded sections, while others, such as the Setauket-Port Jefferson Station Greenway Trail, provide paved paths through forests and meadows with some challenging hills.
Yes, Port Jefferson offers several easy routes with less elevation gain. For a relatively flat experience, consider exploring sections of the North Shore Rail Trail, which is a 10.4-mile multi-use paved path built on an abandoned railroad line. While not explicitly listed as a komoot route in this guide, it's a great option for car-free cycling. Within this guide, the Miller Place Duck Pond loop from Port Jefferson is an easy option with moderate elevation.
Many routes offer picturesque views of the Long Island Sound and Port Jefferson Harbor. The Old Field Point Light is a prominent landmark providing expansive coastal vistas. You can also enjoy the serene woodlands and wetlands of the Avalon Nature Preserve, which is incorporated into routes like the Avalon Nature Preserve – Old Field Point Light loop from Port Jefferson.
Yes, all the routes featured in this guide are circular loops, allowing you to start and end your ride in Port Jefferson. Examples include the Old Field Point Light – Cordwood Park loop from Port Jefferson and the Old Field Point Light loop from Port Jefferson.
Absolutely. The historic Old Field Point Light, first built in 1823, is a notable landmark that many routes pass by or incorporate. The village of Port Jefferson itself has a rich maritime heritage and a charming historic downtown area worth exploring.
The komoot community highly rates the cycling experience in Port Jefferson, with an average score of 4.0 stars from 10 ratings. Cyclists often praise the diverse landscapes, scenic coastal views, and the peaceful atmosphere of the dedicated trails and quiet roads.
Spring and fall generally offer the most pleasant conditions for cycling in Port Jefferson, with mild temperatures and beautiful foliage. Summer can also be enjoyable, especially along coastal routes, but be mindful of warmer temperatures. While some trails are accessible year-round, winter cycling may require appropriate gear for colder weather.
The cycling infrastructure in and around Port Jefferson connects to various communities and business districts. The Setauket-Port Jefferson Station Greenway Trail, for instance, offers opportunities to access local businesses for refreshments. The village of Port Jefferson itself has numerous cafes and restaurants, making it a great starting or ending point for a ride.
Port Jefferson is served by the Long Island Rail Road (LIRR) Port Jefferson Branch, which terminates in the village. This provides a convenient way to reach the area with your bike, allowing you to start your no-traffic road cycling adventure directly from the village center.
Parking is generally available in and around Port Jefferson village, particularly near parks like Mayor Jeanne Garant Harborfront Park, which is central to the downtown area. For trails like the Setauket-Port Jefferson Station Greenway Trail, specific parking areas are often designated at trailheads.


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