Clearance heights in Tennessee
431 parking garages, tunnels, and low-clearance bridges across 5 covered cities in Tennessee: 10 AI-verified from Street View signage; 5 verified against published sources; 416 imported from OpenStreetMap and the FHWA National Bridge Inventory. Pick a city below for its full list, or open the interactive map.
Cities covered
5
Lowest posted bridge
6'0"
Low clearance — Shingle Road · Chattanooga
Lowest garage clearance
6'8"
Public Square Garage · Nashville
Oversized-friendly
73
RV / box-truck OK
Figures cover the metro area of each listed city and can include structures just across a state line.
Cities in Tennessee
| City | Garages | Tunnels | Low bridges | Lowest garage clearance | AI-verified |
|---|---|---|---|---|---|
| Memphis | 53 | 16 | 58 | — | 0 |
| Nashville | 38 | 11 | 56 | 6'8" | 2 |
| Knoxville | 65 | 7 | 24 | 6'11" | 3 |
| Chattanooga | 31 | 4 | 23 | 7'0" | 4 |
| Gatlinburg | 36 | 4 | 5 | 8'0" | 1 |
Lowest posted clearances in Tennessee
Lowest garage clearances in Tennessee
| Posted | Garage | City | Verification |
|---|---|---|---|
| 6'8" | Public Square Garage | Nashville | AI-verified Jul 31, 2026 |
| 6'11" | Tennessee Theatre | Knoxville | Verified Apr 30, 2026 |
| 6'11" | East Tennessee History Center | Knoxville | Verified Apr 30, 2026 |
| 7'0" | Chattanooga Convention Center | Chattanooga | AI-verified Apr 23, 2026 |
| 7'0" | Miller Plaza Garage | Chattanooga | AI-verified Apr 23, 2026 |
| 7'0" | Market Square Garage | Knoxville | AI-verified Apr 23, 2026 |
| 7'6" | First Horizon Park (Sounds) | Nashville | AI-verified Aug 1, 2026 |
| 8'0" | Hollywood Wax Museum | Gatlinburg | AI-verified Apr 23, 2026 |
| 11'6" | Hamilton Place Mall | Chattanooga | AI-verified Apr 23, 2026 |
| 11'6" | Knoxville Convention Center Garage | Knoxville | AI-verified Apr 23, 2026 |
Frequently asked
What is the lowest bridge clearance in Tennessee?
The lowest posted bridge or underpass clearance WillIFit tracks in the Tennessee metro areas it covers is 6'0" (72 inches) at Low clearance — Shingle Road in Chattanooga. Coverage follows each city's metro area, so a structure just across a state line can appear here. 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.
Which Tennessee cities does WillIFit cover?
WillIFit covers 5 cities in Tennessee: Memphis (127 locations), Nashville (105 locations), Knoxville (96 locations), Chattanooga (58 locations), Gatlinburg (45 locations).
Where can an RV or box truck park in Tennessee?
73 indexed facilities in the Tennessee metro areas WillIFit covers are marked oversized-vehicle-friendly, including Ross's Landing / Riverfront Parkway Lots in Chattanooga, Chattanooga Choo Choo (Terminal Station) in Chattanooga, Hunter Museum of American Art in Chattanooga. See each city page for the full list.
How is the clearance data verified?
10 of the 431 locations in Tennessee 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 5 were verified against a published source such as the facility's own website. The remaining 416 are imported from OpenStreetMap and the FHWA National Bridge Inventory and are not individually verified. Always confirm at the posted sign before you drive.
⚠ 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.