Clearance heights in Alaska
84 parking garages, tunnels, and low-clearance bridges across 1 covered city in Alaska: 6 AI-verified from Street View signage; 78 imported from OpenStreetMap and the FHWA National Bridge Inventory. Pick a city below for its full list, or open the interactive map.
Cities covered
1
Lowest posted bridge
6'0"
Low clearance underpass (service) · Anchorage
Lowest garage clearance
6'7"
JC Penney Parking Garage · Anchorage
Oversized-friendly
19
RV / box-truck OK
Figures cover the metro area of each listed city and can include structures just across a state line.
Cities in Alaska
| City | Garages | Tunnels | Low bridges | Lowest garage clearance | AI-verified |
|---|---|---|---|---|---|
| Anchorage | 49 | 3 | 32 | 6'7" | 6 |
Lowest posted clearances in Alaska
Lowest garage clearances in Alaska
| Posted | Garage | City | Verification |
|---|---|---|---|
| 6'7" | JC Penney Parking Garage | Anchorage | Imported |
| 6'7" | Peterson Tower | Anchorage | AI-verified Aug 23, 2026 |
| 6'9" | Transit Center | Anchorage | Imported |
| 6'10" | Yagheli Car T’uh | Anchorage | AI-verified Aug 23, 2026 |
| 7'0" | 5th Avenue Mall — Penney's Garage | Anchorage | AI-verified Apr 23, 2026 |
| 7'0" | William A. Egan Civic Center | Anchorage | AI-verified Apr 23, 2026 |
| 7'0" | Alaska Center for the Performing Arts | Anchorage | AI-verified Apr 23, 2026 |
| 7'0" | EasyPark | Anchorage | Imported |
| 7'3" | Anchorage Museum Parking Garage | Anchorage | AI-verified Aug 23, 2026 |
Frequently asked
What is the lowest bridge clearance in Alaska?
The lowest posted bridge or underpass clearance WillIFit tracks in the Alaska metro areas it covers is 6'0" (72 inches) at Low clearance underpass (service) in Anchorage. 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 Alaska cities does WillIFit cover?
WillIFit covers 1 city in Alaska: Anchorage (84 locations).
Where can an RV or box truck park in Alaska?
19 indexed facilities in the Alaska metro areas WillIFit covers are marked oversized-vehicle-friendly, including Delaney Park / Park Strip Lots in Anchorage, Ship Creek Launch / Downtown Waterfront in Anchorage, Alaska Railroad Depot Lot in Anchorage. See each city page for the full list.
How is the clearance data verified?
6 of the 84 locations in Alaska 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. The remaining 78 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.