WillIFit.ai Cities Boston, MA
✦ 1 AI-verified

Parking clearance heights in Boston, Massachusetts

AI-verified clearance heights for 41 parking garages, 4 tunnels, 234 low-clearance bridges in Boston, Massachusetts. Enter your vehicle height on the interactive map to see what fits.

41 parking garages
4 tunnels
234 low bridges

The tightest garage on file is Back Bay Hilton / Prudential Center Garage, posting 5'8", while Logan Airport — Central Garage offers the most room at 8'2". The lowest posted bridge clearance in the area is 6'0" at Low clearance underpass (service). 1 of these clearances have been AI-verified directly against the posted sign in Google Street View. 20 locations are flagged oversized-vehicle-friendly.

Lowest clearance
5'8"
Back Bay Hilton / Prudential Center Garage
Highest clearance
8'2"
Logan Airport — Central Garage
Oversized-friendly
20
RV / box-truck OK
RV parks
0
indexed

Parking garages (41)

Tunnels (4)

Low-clearance bridges (234)

Frequently asked

What's the lowest-clearance parking garage in Boston, Massachusetts?
The lowest verified clearance in Boston is 5'8" (68 inches) at Back Bay Hilton / Prudential Center Garage. Standard cars and small SUVs fit, but vans, RVs, and box trucks should look elsewhere.
What's the highest-clearance parking option in Boston?
Logan Airport — Central Garage has the tallest verified clearance in Boston at 8'2" (98 inches), which accommodates most box trucks and smaller RVs.
Which parking facilities in Boston accept RVs or oversized vehicles?
20 facilities in Boston are explicitly marked as oversized-vehicle-friendly: Logan — Economy Lot, Commuter Rail Parking, Commuter Rail Parking and 17 more. See the full list on the interactive map at willifit.ai/#boston-ma.
How is the clearance data verified?
1 of the 279 locations on this page are AI-verified: the posted clearance was read directly from the entrance sign in Google Street View using Claude Vision (Anthropic's image AI), and we store the exact Street View pano so you can open it and check the sign yourself. Another 13 were verified against a published source such as the facility's own website. The remaining 265 are imported from OpenStreetMap and the U.S. National Bridge Inventory and are not individually verified. Always confirm at the posted sign before you drive.

Nearby cities

⚠ Always verify at the sign. Posted clearances on this page are for planning. The only authoritative number is the sign at the garage entrance or bridge approach. Clearances can change due to re-paving, renovations, or weather. If you spot an inaccuracy, open the map and use the "Report clearance" button.