About this Location

Facility Overview

The Exit 45 Park & Ride in South Portland serves as a vital intermodal transportation facility strategically situated along the Maine Turnpike (Interstate 95) corridor. Designed primarily as an expansive, open-air surface parking lot, this facility supports regional carpooling, transit coordination, and commuter convenience for individuals traveling throughout Greater Portland, Cumberland County, and southern Maine. Because the facility is an uncovered outdoor surface lot, it offers completely unrestricted vertical clearance, making it fully accessible not only to standard sedans and compact vehicles, but also to full-size pickup trucks, commercial work vans, conversion vans, and oversized sport utility vehicles that cannot clear standard multi-story parking garages.

Prime Location & Nearby Attractions

Positioned immediately adjacent to the Exit 45 interchange (connecting to the Maine Mall area and the Maine Mall Road / Route 703 corridor), the facility provides exceptional proximity to major retail, business, and leisure destinations in southern Maine:

The Maine Mall: Located approximately 1.5 miles north (a 4-minute drive), this is the state\'s largest enclosed shopping center, housing major national department stores, specialty retailers, and an extensive surrounding commercial district.
Portland International Jetport (PWM): Situated approximately 3.5 miles north (about an 8-minute drive), making this area a primary transit nexus for regional fliers and business travelers.
Sable Oaks: Located less than 2 miles away, home to prominent corporate office parks, meeting facilities, and the Portland Marriott at Sable Oaks.
Downtown Portland & The Old Port: Positioned roughly 6 miles northeast (10 to 12 minutes via I-295), granting straightforward connections to the Cross Insurance Arena, Merrill Auditorium, and the historic waterfront dining district.
Scarborough Downs & The Downs Town Center: Located 3 miles southwest along the Route 1 corridor.

Access, Navigation & Transit Connectivity

Ingress and egress are straightforward and engineered for high-volume commuter flow. Drivers can access the Park & Ride directly off the Exit 45 toll plaza approach on the Maine Turnpike (I-95), offering seamless on-and-off highway access without having to navigate dense residential street grids. The location also provides immediate links to the South Portland connector road, Payne Road, and nearby access to Interstate 295. Commuters benefit from integration with the GO MAINE statewide commuter assistance program, and regional bus links operated by Greater Portland Metro frequently stop at adjacent hubs around the Maine Mall, facilitating carpool handoffs, rideshare meetups, and park-and-bus transfers across the metro area.

Facility Amenities & Key Features

Open-Air Surface Parking: Level asphalt paving with clearly painted stalls accommodating both short-term daytime commuters and extended rideshare participants.
Unrestricted Overhead Headroom: No clearance barriers, accommodating roof racks, cargo boxes, bikes, ladder racks, and oversized light-duty trucks.
High-Visibility Illumination: Comprehensive overhead lighting throughout the parking footprint ensures personal visibility during early-morning and late-night transfers.
ADA Accessible Stalls: Designated accessible parking spaces located near primary pedestrian crossways and shelter points with paved ramps.
Free Commuter Access: Provided by transportation authorities to encourage carpooling, ridesharing, and public transit adoption, eliminating daily parking friction.

Ideal For

Daily Highway Commuters: Drivers carpooling or vanpooling along the I-95 corridor toward Lewiston-Auburn, Augusta, or south into York County and Boston.
Downtown Portland Workers: Commuters meeting rideshares or express transit services to bypass limited and costly downtown garage parking.
Business Professionals: Team members meeting up for corporate travel originating near the Sable Oaks business campus or Maine Mall commercial zones.
Shoppers & Day Visitors: Central meeting point for groups traveling together to regional sporting events, state parks, or coastal destinations.

Visitor & Driver Tips

Because spaces are available on a first-come, first-served basis, arriving before 7:30 AM on peak mid-week commuting mornings (Tuesday through Thursday) will secure prime spots closest to the main entrance. Winter travelers should stay mindful of Maine Turnpike Authority snow-clearing protocols during major winter storms, ensuring parked vehicles do not obstruct active plow routes. Keep valuables out of sight and secure your vehicle prior to departing with your carpool team. For navigation devices, set your destination to Exit 45 Park & Ride via the Maine Turnpike in South Portland to follow designated approach signage directly into the lot.