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Road cycling routes
United States
New York
Suffolk County

Lake Grove

The best road cycling routes around Lake Grove

3.8

(9)

311

riders

55

rides

Road cycling routes around Lake Grove offer diverse landscapes across Long Island, featuring a mix of parks, preserves, and scenic roads. The region provides well-paved surfaces suitable for various fitness levels, with routes that include rolling hills and coastal sections. Cyclists can explore woodlands, wetlands, and enjoy views of harbors and lakes.

Best road cycling routes around Lake Grove

  • The most popular road cycling route is Mount Sinai Harbor Loop, a 48.8 miles (78.6 km) trail that takes 3…

Last updated: August 22, 2026

8

riders

#1.

Mount Sinai Harbor Loop

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.

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Moderate

4.0

(2)

6

riders

The Old Field Point Light Loop offers a captivating road cycling experience along the Long Island Sound, blending a good workout with expansive coastal views. You'll pedal past the historic…

Moderate
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61.8km

02:29

290m

290m

The "Granny Road Loop" is a name that pops up for various trails, but don't let the "road" in the name fool you if you're on a racebike. Our research…

Moderate

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…

Moderate

10

riders

Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

Easy
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Tips from the Community

Lisa
February 17, 2024, Stony Brook Harbor (Flax Pond State Tidal Wetlands)

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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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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Christopher
August 18, 2023, Cordwood Park

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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make sure you hook a left when harbor Hill splits

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This lake was formed by retreating glaciers. It is the largest freshwater lake on 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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Mount Sinai Harbor holds a marine sanctuary and a nature preserve. It's a beautiful place, popular with clamming and fishing enthusiasts.

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Frequently Asked Questions

How many road cycling routes are available around Lake Grove?

There are over 50 road cycling routes available around Lake Grove, offering diverse landscapes across Long Island. These routes feature a mix of parks, preserves, and scenic roads, catering to various fitness levels.

What kind of terrain can I expect on road cycling routes near Lake Grove?

The terrain around Lake Grove is quite varied. You'll find mostly well-paved surfaces, with routes that include rolling hills and coastal sections. Some areas, like the roads around Avalon Nature Preserve, are described as quite hilly and wooded, providing a more challenging experience.

Are there road cycling routes suitable for beginners in Lake Grove?

Yes, Lake Grove offers options for different ability levels. While specific beginner-only routes aren't highlighted, the region's diverse network includes dedicated greenways and routes with less strenuous profiles, making them accessible for those new to road cycling. Out of the over 50 routes, 15 are rated as easy.

What are some challenging road cycling routes for experienced riders?

For experienced riders seeking a challenge, the Stony Brook University to Brentwood loop via Northport is a longer 56.9-mile route featuring scenic vistas and rolling hills. The Mount Sinai Harbor Loop also includes notable elevation gain over its 48.8 miles.

Are there any loop routes for road cycling around Lake Grove?

Yes, many of the road cycling routes around Lake Grove are designed as loops. Examples include the Mount Sinai Harbor Loop, the Old Field Point Light Loop, and the Granny Road Loop, which offers views of Lake Ronkonkoma and Mount Sinai Harbor.

What is the typical length and elevation gain of road cycling routes in this area?

Route lengths vary significantly. For example, the Mount Sinai Harbor Loop is 48.8 miles with about 480 meters of elevation gain, while the Old Field Point Light Loop is 31.8 miles with around 236 meters of ascent. The Stony Brook University to Brentwood loop via Northport is one of the longer options at 56.9 miles with over 700 meters of elevation gain.

When is the best time of year for road cycling around Lake Grove?

The region offers pleasant cycling conditions through much of the year. Spring and fall are often ideal, with comfortable temperatures and beautiful scenery. Summer can also be great, especially for routes near the coast, though it's wise to plan rides for cooler parts of the day.

Are there options for parking near the road cycling routes?

Yes, many parks and preserves in the area, such as Connetquot River State Park Preserve and Avalon Nature Preserve, offer parking facilities that can serve as starting points for road cycling routes. Specific parking details for individual routes can often be found on their respective komoot tour pages.

What scenic viewpoints or natural features can I see while road cycling?

Road cycling around Lake Grove offers numerous scenic views. You can enjoy harbor views on routes like the Mount Sinai Harbor Loop, coastal scenery and views of the Old Field Point Light on the Old Field Point Light Loop, and views of Lake Ronkonkoma. The region also features woodlands and wetlands, especially around preserves like Avalon Nature Preserve.

Are there any family-friendly road cycling paths in the Lake Grove area?

While dedicated 'family-friendly' road cycling paths are not explicitly listed, the Setauket to Port Jefferson Station Greenway Trail, though a bit of a drive, follows an old railway line and offers a scenic, generally flat route suitable for families. Within Lake Grove itself, Lake Grove Park provides walking paths that might be suitable for less strenuous enjoyment.

What interesting places or attractions are near the road cycling routes?

Beyond the cycling itself, you can explore several natural attractions. The Setauket-Port Jefferson Station Greenway Trail is a unique path, and preserves like Avalon Nature Preserve, Glacier Ridge Preserve, and Blydenburgh County Park offer opportunities to enjoy woodlands and wetlands.

Can I spot wildlife while road cycling around Lake Grove?

Yes, the natural preserves and wooded areas around Lake Grove offer opportunities for wildlife spotting. Connetquot River State Park Preserve, for instance, provides a scenic landscape where cyclists can observe diverse wildlife. Areas like Avalon Nature Preserve also feature rich natural habitats.

What do other cyclists enjoy most about road cycling in Lake Grove?

The road cycling routes around Lake Grove are highly rated by the komoot community, with an average score of 3.8 stars from over 9 reviews. Cyclists often praise the diverse landscapes, the mix of parks and preserves, and the well-paved surfaces that make for an enjoyable ride.

Most popular routes around Lake Grove

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