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✦ 13 AI-verified

Parking clearance heights in Houston, Texas

69 parking garages, 32 tunnels, 1052 low-clearance bridges in Houston, Texas: 13 AI-verified from Street View signage; 6 verified against published sources; 1134 imported from OpenStreetMap and the FHWA National Bridge Inventory. Enter your vehicle height on the interactive map to see what fits.

69 parking garages
32 tunnels
1052 low bridges

The tightest garage on file is Galleria — Blue Express (Lower 2), posting 6'3", while Galleria — Orange Garage offers the most room at 11'0". The lowest posted bridge clearance in the area is 6'0" at Low clearance underpass (service). 13 of these clearances have been AI-verified directly against the posted sign in Google Street View. 37 locations are flagged oversized-vehicle-friendly.

Open interactive map →
Lowest clearance
6'3"
Galleria — Blue Express (Lower 2)
Highest clearance
11'0"
Galleria — Orange Garage
Oversized-friendly
37
RV / box-truck OK
RV parks
14
indexed

Parking garages (69)

Tunnels (32)

Low-clearance bridges (1052)

Frequently asked

What's the lowest-clearance parking garage in Houston, Texas?

The lowest clearance on file for Houston garages is 6'3" (75 inches) at Galleria — Blue Express (Lower 2). The figure comes from Denison Parking and has not been individually re-verified. That clears a typical sedan (5'0"), but not a stock pickup or SUV (6'6") or anything taller. Measure your own vehicle; racks, AC units, and lifts add inches.

What's the highest-clearance parking garage in Houston?

The highest clearance on file for Houston garages is 11'0" (132 inches) at Galleria — Orange Garage. It was AI-verified from Street View signage on Apr 23, 2026. That clears a Class B camper van (11'0") and anything shorter, but not a Class C RV (11'6") or anything taller. Measure your own vehicle; racks, AC units, and lifts add inches.

Which parking facilities in Houston accept RVs or oversized vehicles?

37 facilities in Houston are explicitly marked as oversized-vehicle-friendly: NRG Stadium — Surface Lots, IAH — Ecopark 2 (Oversized OK), IAH — Ecopark and 34 more. See the full list on the interactive map at willifit.ai/#houston-tx.

Are there RV parks in Houston?

Yes. 14 RV parks are indexed in Houston, including RV Park (unnamed), RV Park (unnamed), RV Park (unnamed) and 11 more. RV parks are open-air sites without a garage ceiling; check each park's own length and height limits.

How is the clearance data verified?

13 of the 1153 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 6 were verified against a published source such as the facility's own website. The remaining 1134 are imported from OpenStreetMap and the FHWA National Bridge Inventory and are not individually verified. Always confirm at the posted sign before you drive.

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All Texas clearance data →

⚠ 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.