US Bridges

Fourth Level Entra over Hourly Parking Garage

Good

Anne Arundel County, Maryland · Bwi Hourly Park Garage · Structure no. 300000AAMA03010

Built
1991
34 years old
Condition
Good
inspected June 2024
Type
Tee Beam
Concrete Continuous
Length
128 ft
5 main spans
Daily traffic
1,300
2024 count
Owner
State
Other State Agency

About this bridge

Fourth Level Entra over Hourly Parking Garage is a concrete continuous tee beam carrying Fourth Level Entra over Hourly Parking Garage in Anne Arundel County, Maryland. It was built in 1991, so it is 34 years old, younger than the Maryland average of 52.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,300 vehicles a day, projected to reach 1,940 by 2044. The structure is 128 ft (38.9 m) long and 17 ft wide.

CarriesFourth Level Entra
CrossesHourly Parking Garage
LocationBwi Hourly Park Garage
Coordinates39.18123, -76.67131
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating77.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5 (+1 approach)
Design loadH 15
Structure length128 ft (38.9 m)
Longest span26 ft (7.9 m)
Deck width17 ft (5.2 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deck8 ft (2.4 m)

Traffic and service

Average daily traffic1,300 (2024)
Projected traffic1,940 by 2044
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
Detour if closed—
TollOn a toll road
National Highway SystemNo

Ownership and planned work

OwnerOther State Agency
Maintained byOther State Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Fourth Level Entra over Hourly Parking Garage built?

It was built in 1991, making it 34 years old in 2025.

What condition is Fourth Level Entra over Hourly Parking Garage in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2024.

How much traffic does Fourth Level Entra over Hourly Parking Garage carry?

About 1,300 vehicles per day (2024 count).

How long is Fourth Level Entra over Hourly Parking Garage?

The structure is 128 ft (38.9 m) long with a longest span of 26 ft (7.9 m) and a deck 17 ft wide.

Who owns Fourth Level Entra over Hourly Parking Garage?

It is owned by the Other State Agency.