...conditions of Columbia Road when the parks system was being established precluded this vision from becoming a reality. When Columbia Road was formally designed in the late 1800s, there was already a relatively high density of buildings. The road had street rails that were used by a streetcar trolley connecting Uphams Corner and Franklin Park. There was a grass strip in the center and roads on either side, one for commercial traffic and the other for pleasure traffic. As a result, Columbia Road failed to serve the purposes of either the businesses or the pleasure travelers well, and there was not enough room for what Olmsted considered a proper parkway.
Later changes
Some trees and planters were added on Columbia Boulevard in the late 1980s. In the last decade, the Boston Department of Parks and Recreation planted and has been maintaining trees, grass, planters and other vegetation along one section of Columbia Road. But despite the recent greening of parts of Columbia Road, natural elements in this area remain meager due to the dense neighborhood development. For this reason, the corridor is not a parkway along the lines of other sections of the Emerald Necklace in nearby Jamaica Plain, and Columbia Road is not considered part of the Emerald Necklace. The Boston bid for the 2024 Summer Olympics proposed private funding to remove the median of Columbia Road and install trees and separated bike lanes, but the bid was withdrawn in July, 2015.
Proposals
It is possible that some incarnation of a Dorchesterway connecting the Emerald Necklace to the seashore might someday come into being. Members of the Emerald Necklace Conservancy, expressing a long-term vision for the BostonParks system, have proposed using Columbia Road to enhance the connections between Franklin Park, Marine Park and Pleasure Bay via Columbia Road. Linking to South Boston has also been discussed. According to Simone Auster, former director of the Emerald Necklace Conservancy:
...a vision for a "completed" Emerald Necklace has not yet been flushed out by the Conservancy or other groups, but the idea of the system connecting to Pleasure Bay and Castle Island via Columbia Road and eventually back to Back Bay Fens or Boston Common resonates with many Bostonians.
It should be a priority to reconnect Columbia Road and give it a boulevard feeling. The quality of space, the mature trees and grass—they should be as much a part of making this area feel special as on the opposite side.
In 2004, a Boston Redevelopment Authoritystrategic plan for the improvement of Roxbury recommended major street reconstruction, including trees and antique-style lamp posts, to give Columbia Road the character of a pleasant boulevard.