East Coast Greenway: Portsmouth Coastal Loop
East Coast Greenway: Portsmouth Coastal Loop
2.7
(11)
33
riders
01:07
29.0km
70m
Road cycling
Cycle the easy 18.0 miles (29.0 km) East Coast Greenway: Portsmouth Coastal Loop for ocean views and coastal charm.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Odiorne Point State Park
Rye Harbor State Park
Waypoints
Start point
Bus stop
Get Directions
6.95 km
Highlight • Viewpoint
Tip by
10.8 km
Highlight (Segment) • Cycleway
Tip by
15.3 km
Highlight • Beach
Translated by Google •
Tip by
29.0 km
End point
Bus stop
Way Types & Surfaces
Way Types
25.0 km
2.48 km
1.44 km
Surfaces
28.4 km
540 m
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Elevation
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Weather
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Today
Thursday 7 May
18°C
8°C
0 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
While specific trailhead parking for this loop isn't detailed, Portsmouth offers various public parking options. You can check the City of Portsmouth website for current parking information and locations that might be convenient for starting your ride.
The route primarily consists of on-road sections, bike lanes, and some multi-use paths. While the East Coast Greenway aims for off-road paths, the New Hampshire portion, including this loop, is largely on-road. There are ongoing efforts to convert abandoned rail corridors into compact sandstone paths, which may be incorporated into future sections.
You'll experience stunning coastal scenery with views of the Atlantic Ocean. Highlights include an Ocean view at rock sculpture point, riding along Ocean Boulevard / Route 1A, and passing by Jenness State Beach. On clear days, you might even spot the Isles of Shoals.
This loop is rated as 'easy' and is generally suitable for most abilities, including beginners and families comfortable with road cycling. However, as it includes on-road sections, comfort mixing with traffic is required. It's a social ride designed to be accessible.
The best time to cycle this coastal loop is typically during the spring, summer, and fall months when the weather is milder and the coastal views are most enjoyable. Summer offers warm temperatures, while spring and fall provide cooler rides with beautiful scenery.
Given that much of this route is on-road or shared multi-use paths, dogs are generally permitted if kept on a leash and under control. However, specific rules may vary in certain parks or beach areas along the route, so it's always best to check local regulations for any specific sections you plan to visit with your dog.
No, there are no specific permits or entrance fees required to cycle the East Coast Greenway: Portsmouth Coastal Loop itself. However, if you plan to visit specific state parks or beaches along the way, they might have their own parking fees or entry requirements.
Yes, the route also passes through sections of the East Coast Greenway (NH) and 1 (New Hampshire), which are significant parts of the larger East Coast Greenway network.
As the route passes through coastal communities and along Ocean Boulevard, you will find various cafes, restaurants, and pubs in towns like Portsmouth and along the coast. These offer opportunities for refreshments and meals during your ride.
For this easy road cycling loop, you should bring your racebike, a helmet, water, snacks, sun protection (sunscreen, sunglasses), and appropriate cycling attire. Given the coastal exposure, a light windbreaker can also be useful. A phone for navigation and emergencies is also recommended.
The estimated cycling time for this loop is approximately 1 hour and 7 minutes, covering a distance of about 29 kilometers (18 miles). This duration can vary based on your cycling speed, stops for scenery, and traffic conditions on the on-road sections.