US Bridges

Atchison St. over Bagwell Branch

PoorPosted for load

Wake County, North Carolina · .1 Mi.E.Jct.Harth Dr. · Structure no. 000000001830323

Built
1965
60 years old
Condition
Poor
inspected March 2024
Type
Channel Beam
Prestressed Concrete
Length
26 ft
1 main span
Daily traffic
400
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Atchison St. over Bagwell Branch is a prestressed concrete channel beam carrying Atchison St. over Bagwell Branch in Wake County, North Carolina. It was built in 1965, so it is 60 years old, older than the North Carolina average of 38.7 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 400 vehicles a day, roughly 7% of them trucks, projected to reach 3,800 by 2040. The structure is 26 ft (7.9 m) long and 31 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesAtchison St.
CrossesBagwell Branch
Location.1 Mi.E.Jct.Harth Dr.
RouteCity Street 0
Coordinates35.6835, -78.61212
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating19 US tons
Inventory rating14 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width31 ft (9.6 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2021)
Projected traffic3,800 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Atchison St. over Bagwell Branch built?

It was built in 1965, making it 60 years old in 2025.

What condition is Atchison St. over Bagwell Branch 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 March 2024.

How much traffic does Atchison St. over Bagwell Branch carry?

About 400 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is Atchison St. over Bagwell Branch?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m) and a deck 31 ft wide.

Who owns Atchison St. over Bagwell Branch?

It is owned by the City or Municipal Highway Agency.