US Bridges

SR 2028 over D&h RR NB Susquehanna R.

Good

Columbia County, Pennsylvania · Village of Mifflinville · Structure no. 000000000012688

Built
1994
31 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
1,642 ft
11 main spans
Daily traffic
5,088
2023 count
Owner
State
State Highway Agency

About this bridge

SR 2028 over D&h RR NB Susquehanna R. is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 2028 over D&h RR NB Susquehanna R. in Columbia County, Pennsylvania. It was built in 1994, so it is 31 years old, younger than the Pennsylvania average of 54.8 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 5,088 vehicles a day, roughly 8% of them trucks, projected to reach 8,982 by 2032. The structure is 1,642 ft (500.5 m) long and 50 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesSR 2028
CrossesD&h RR NB Susquehanna R.
LocationVillage of Mifflinville
RouteState Highway 0
CountyColumbia County
StatePennsylvania
Coordinates41.03576, -76.3112
Functional classUrban Minor Arterial

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56 US tons
Inventory rating33 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans11 (+1 approach)
Design loadHS 25 or greater
Structure length1,642 ft (500.5 m)
Longest span140 ft (42.7 m)
Deck width50 ft (15.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,088 (2023)
Projected traffic8,982 by 2032
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$2.3 million
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 2028 over D&h RR NB Susquehanna R. built?

It was built in 1994, making it 31 years old in 2025.

What condition is SR 2028 over D&h RR NB Susquehanna R. 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 April 2024.

How much traffic does SR 2028 over D&h RR NB Susquehanna R. carry?

About 5,088 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is SR 2028 over D&h RR NB Susquehanna R.?

The structure is 1,642 ft (500.5 m) long with a longest span of 140 ft (42.7 m) and a deck 50 ft wide.

Who owns SR 2028 over D&h RR NB Susquehanna R.?

It is owned by the State Highway Agency.