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Road cycling routes

Grumman Memorial Park loop from Port Jefferson

Road cycling routes

Grumman Memorial Park loop from Port Jefferson

Moderate

3.2

(21)

49

riders

Grumman Memorial Park loop from Port Jefferson

02:56

73.1km

280m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: May 8, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 1.91 km for 2.82 km

Open: • dawn-dusk (otherwise closed)

After 4.87 km for 6.82 km

Open: • dawn-dusk (otherwise closed)

After 12.0 km for 1.80 km

Open: • dawn-dusk (otherwise closed)

After 52.2 km for 6.17 km

Open: • dawn-dusk (otherwise closed)

After 61.4 km for 6.82 km

Open: • dawn-dusk (otherwise closed)

After 68.4 km for 2.82 km

Open: • dawn-dusk (otherwise closed)

Waypoints

A

Start point

Train Station

Get Directions

1

14.3 km

Wardenclyffe Tower (Tesla Tower)

Highlight • Monument

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.

Tip by

2

24.5 km

Vietnam Veterans Memorial Recreational Trail

Highlight (Segment) • Trail

The Vietnam Veterans Memorial Recreational Trail is a 9.5-mile trail that is mostly paved and, in some places, hard-packed dirt. It is mostly flat and takes bikers on long stretches around the Calverton Executive Airpark.

Tip by

3

38.5 km

Abandoned Runway at Calverton Executive Airpark

Highlight • Structure

Burma Boulevard passes straight through the airstrip at Calverton Executive Airpark. It's an intriguing place to ride your bike.

Tip by

4

39.7 km

Grumman Memorial Park

Highlight • Monument

Grumman Memorial Park is right next to the Vietnam Veterans Memorial Recreational Trail. The park is open every day from 9 a.m.–5 p.m., and features two retired military planes. There …

Tip by

B

73.1 km

End point

Train Station

Way Types & Surfaces

Way Types

57.5 km

11.8 km

2.95 km

429 m

413 m

Surfaces

68.5 km

4.00 km

306 m

245 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (70 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Today

Wednesday 20 May

29°C

19°C

78 %

Additional weather tips

Max wind speed: 21.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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