Final Report - VHB.com

Because the secondary connector roadways, which comprise an important
component of the Pleasant Street access-management plan, are likely to be
implemented over time as properties along the corridor redevelop, the full
implementation of the Pleasant Street modifications may be phased and take many
years. However, installation of the gateway roundabout at the Exit 28 Connector/US
Route 1 intersection could be considered early on. This action would serve to begin
the transition of the Pleasant Street corridor from its current automobile-dominant
character to a corridor that accommodates multiple modes of travel, including the
movement of pedestrians.
Other physical roadway modifications that could be considered for early
implementation include the following:
‣ Installation of the traffic signal and the lengthening of the left-turn lane at the
intersection of Route 196 and the I-295 Exit 31 southbound on-ramp.
‣ Construction of the pedestrian overpass of Mill Street.
‣ Depending on timing of the redevelopment of the Topsham Annex,
realignment of Canam Drive and Old Augusta Road to form a single fourway
signalized intersection on State Route 201.
Ultimately the decision as to which of the alternatives will be advanced for
additional study or for implementation will involve further discussion between the
MaineDOT and the Towns of Brunswick and Topsham. Nevertheless, the Study
Advisory Committee, in its final Advisory Committee meeting, discussed project
priorities and suggested the following as high priority actions.
‣ Advance the Strategy 1 interchange alternatives for providing direct
connection between the NASB and US Route 1 for additional study as a
provision of the National Environmental Policy Act (NEPA). The NEPA
study would examine the alternatives and impacts in greater detail. The
study would also include additional in-depth public involvement.
‣ Conduct a temporary test program to evaluate modifications to highway
directional signage along I-295. The purpose of this “pilot” program would
be to test the effectiveness of signage directing regional through traffic to the
Coastal Connector (Exit 31) while encouraging the use of Exit 28 by motorists
destined to businesses in Brunswick. It will be important to involve and gain
the support of the Pleasant Street business community prior to initiating the
“pilot” program.
‣ Advance the widening of the Coastal Connector, recognizing that additional
consideration as to the preferred solution for the Route 196/Route 201
intersection will still need to take place.
Conclusions 163