From East 135th Street to East 139th Street there is a short greenway through Harlem River Park; however, it is not connected to the larger greenway system. The greenway will be improved as soon as it can be extended either north or southbound.

A former greenway from West 142nd Street to West 145th Street has fallen into disrepair. DPR has Congestion Mitigation and Air Quality funding to construct a greenway from East 139th Street to West 142nd Street; perhaps it will be able to renovate the path up to West 145th Street as part of park improvement and maintenance.