Facility Overview

NIH Lot 722 - MLP 7 (Multi-Level Parking Structure 7) is an essential multi-deck parking garage situated along Medlars Drive on the southeastern quad of the National Institutes of Health (NIH) main biomedical research campus in Bethesda, Maryland. Designed to serve healthcare professionals, scientific researchers, support staff, and credentialed visitors, the garage features an engineered multi-tier layout with covered interior decks and an open-air rooftop level. The structure features well-engineered lane widths, clear directional signage, and modern concrete deck architecture tailored to everyday vehicle traffic.

Standard passenger vehicles, compact sedans, crossovers, and full-size SUVs can comfortably navigate the driving ramps and standard parking stalls. Large pickup trucks should observe posted vertical height clearances at the entrance (typically 6 feet 8 inches to 7 feet), while oversized commercial cargo vans, high-roof conversion vans, and vehicles equipped with elevated roof racks should seek designated surface parking lots or campus commercial loading areas.

Prime Location & Nearby Attractions

Situated within the world-renowned federal biomedical campus, Lot 722 - MLP 7 places drivers within immediate walking distance of groundbreaking medical research and clinical facilities:

• National Library of Medicine (NLM & Lister Hill Center): Located steps away along Medlars Drive, providing direct proximity to the world\'s largest biomedical library.
• NIH Clinical Center (Building 10 - Hatfield & Magnuson Centers): Approximately a 5 to 7 minute walk northwest, home to America\'s foremost clinical research hospital.
• Walter Reed National Military Medical Center: Directly across Rockville Pike (MD-355), accessible via the Medical Center pedestrian underpass and transit concourse.
• Downtown Bethesda & Woodmont Triangle: Located just over 1 mile south, featuring premier shopping, hospitality, and dining along Bethesda Avenue and Woodmont Avenue.

Access, Navigation & Transit Connectivity

Because Lot 722 is situated on a secure federal installation, all arriving drivers must be credentialed or proceed through designated NIH security inspection portals (such as the Commercial Vehicle Inspection Facility on Rockville Pike or the Gateway Center). Once cleared onto campus, access to MLP 7 is navigated via Center Drive to Medlars Drive. Egress flows smoothly to campus perimeter exits toward Rockville Pike (Route 355), Old Georgetown Road (Route 187), and Interstate 495 (Capital Beltway) via Cedar Lane or Wisconsin Avenue.

Transit connectivity is exceptional: the Medical Center Metro Station (serving the Metrorail Red Line) is located at the campus perimeter along Rockville Pike, complemented by major Montgomery County Ride On and Metrobus lines that connect directly to downtown Bethesda, Silver Spring, and Rockville.

Facility Amenities & Key Features

• Multi-level structured parking with covered stalls providing protection against inclement weather.
• Designated ADA accessible parking bays located immediately adjacent to elevator lobbies and pedestrian exits.
• Well-lit stairwells, elevator towers, and campus emergency call boxes (Blue Light system).
• Routine security presence and monitoring by NIH Police and Division of Amenities and Transportation Services (DATS).
• Close proximity to campus shuttle pick-up points connecting to peripheral NIH buildings and metro transfer stations.

Ideal For

• NIH biomedical scientists, clinical investigators, and administrative personnel stationed at South Campus facilities.
• Credentialed visitors, academic fellows, and library patrons accessing the National Library of Medicine.
• Authorized healthcare partners and medical consultants collaborating with NIH institutes and laboratories.
• Long-shift medical staff and researchers requiring covered, continuous on-campus parking.

Visitor & Driver Tips

Allow an extra 15 to 25 minutes upon arrival to clear federal security screening at the visitor checkpoints, and always carry a valid REAL ID-compliant government identification card. Non-permit visitors should verify that their campus destination has arranged parking authorization or confirm whether they must park at the NIH Gateway Visitor Garage (MLP-11) before proceeding toward MLP 7. Keep your headlights on within the garage ramps, adhere to the 10 mph interior speed limit, and take note of your deck level and pillar markings for an effortless return at the end of the day.