US Bridges

Hurley Avenue over Watts Branch Tributary

PoorPosted for load

Montgomery County, Maryland · 0.1 Miles South of Md 28 · Structure no. 200000M-R-03010

Built
1969
56 years old
Condition
Poor
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
62 ft
1 main span
Daily traffic
5,815
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hurley Avenue over Watts Branch Tributary is a steel stringer/multi-beam or girder carrying Hurley Avenue over Watts Branch Tributary in Montgomery County, Maryland. It was built in 1969, so it is 56 years old, older than the Maryland average of 52.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 5,815 vehicles a day, roughly 4% of them trucks, projected to reach 6,810 by 2045. The structure is 62 ft (18.9 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesHurley Avenue
CrossesWatts Branch Tributary
Location0.1 Miles South of Md 28
RouteCity Street 1475
Coordinates39.08857, -77.17883
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating37.5 US tons
Inventory rating22.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length62 ft (18.9 m)
Longest span60 ft (18.3 m)
Deck width48 ft (14.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,815 (2023)
Projected traffic6,810 by 2045
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hurley Avenue over Watts Branch Tributary built?

It was built in 1969, making it 56 years old in 2025.

What condition is Hurley Avenue over Watts Branch Tributary in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2024.

How much traffic does Hurley Avenue over Watts Branch Tributary carry?

About 5,815 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Hurley Avenue over Watts Branch Tributary?

The structure is 62 ft (18.9 m) long with a longest span of 60 ft (18.3 m) and a deck 48 ft wide.

Who owns Hurley Avenue over Watts Branch Tributary?

It is owned by the City or Municipal Highway Agency.