Support the NH Seacoast Greenway —

One Marker at a Time

Make Your Mark on the NH Seacoast Greenway

The Adopt-A-Trail Program is a simple, meaningful way for individuals, families, and businesses to support the ongoing development and care of the New Hampshire Seacoast Greenway.

By sponsoring a trail marker, you help fund trail maintenance, improvements, and future connections—while gaining visible recognition along the Greenway. Your support plays a direct role in advancing a safe, accessible route that connects coastal communities from Portsmouth to Seabrook and links New Hampshire to the broader East Coast Greenway.

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Sponsorship Tiers & Benefits

Choose Your Sponsorship Level and Mile Marker

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Individual/Family — $300 / year 

Sponsor a trail marker and show your support.

  • One trail sign for a year
  • Name or message on the available mile post of choice 
  • Recognition on NHSGA website

Business/Commercial — $500 / year

Amplify your impact and your visibility.

  • One trail sign for a year
  • Buisness name and logo on available mile post of choice
  • Recognition on NHSGA website

NH Seacoast Greenway Adopt a Trail Placard Design

Adopt a trail placards to be mounted on mileage marker posts currently at 1/10 mile intervals, with NH Seacoast Green-way Alliance (NHSGA) nonprofit handling business outreach to line up sponsorships/adoptions. All proceeds to support trail maintenance and amenities with reporting to NHDOT on revenues generated and projects funded.

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NH Seacoast Greenway Rail Trail is open