US Bridges

T-557 Cty Br # 79 over Little Fishing Creek

PoorClosed to traffic

Columbia County, Pennsylvania · 1.3 MI South of Millville · Structure no. 000000000012820

Built
1959
66 years old
Condition
Poor
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
106 ft
2 main spans
Daily traffic
75
2017 count
Owner
County
County Highway Agency

About this bridge

T-557 Cty Br # 79 over Little Fishing Creek is a prestressed concrete box beam or girders - multiple carrying T-557 Cty Br # 79 over Little Fishing Creek in Columbia County, Pennsylvania. It was built in 1959, so it is 66 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 0 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: closed to all traffic.

It carries about 75 vehicles a day, projected to reach 116 by 2039. The structure is 106 ft (32.3 m) long and 21 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesT-557 Cty Br # 79
CrossesLittle Fishing Creek
Location1.3 MI South of Millville
RouteCity Street 0
Coordinates41.10224, -76.52821
Functional classRural 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
Deck0 FailedOut of service and beyond corrective action.
Superstructure0 FailedOut of service and beyond corrective action.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans2
Design loadH 20
Structure length106 ft (32.3 m)
Longest span52 ft (15.8 m)
Deck width21 ft (6.5 m)
Roadway width19 ft (5.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2017)
Projected traffic116 by 2039
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 T-557 Cty Br # 79 over Little Fishing Creek built?

It was built in 1959, making it 66 years old in 2025.

What condition is T-557 Cty Br # 79 over Little Fishing Creek 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 May 2023.

How much traffic does T-557 Cty Br # 79 over Little Fishing Creek carry?

About 75 vehicles per day (2017 count).

How long is T-557 Cty Br # 79 over Little Fishing Creek?

The structure is 106 ft (32.3 m) long with a longest span of 52 ft (15.8 m) and a deck 21 ft wide.

Who owns T-557 Cty Br # 79 over Little Fishing Creek?

It is owned by the County Highway Agency.