US Bridges

Manda Bott RD over Manda Ck

Good

Dauphin County, Pennsylvania · 1 Mi. N. of Shellsville · Structure no. 000000000045705

Built
2009
16 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
47 ft
1 main span
Daily traffic
856
2024 count
Owner
State
State Highway Agency

About this bridge

Manda Bott RD over Manda Ck is a prestressed concrete box beam or girders - multiple carrying Manda Bott RD over Manda Ck in Dauphin County, Pennsylvania. It was built in 2009, so it is 16 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 856 vehicles a day, roughly 4% of them trucks, projected to reach 430 by 2032. The structure is 47 ft (14.3 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesManda Bott RD
CrossesManda Ck
Location1 Mi. N. of Shellsville
RouteState Highway 0
Coordinates40.36866, -76.7104
Functional classRural Minor Collector

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating58 US tons
Inventory rating42 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length47 ft (14.3 m)
Longest span45 ft (13.7 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic856 (2024)
Projected traffic430 by 2032
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Manda Bott RD over Manda Ck built?

It was built in 2009, making it 16 years old in 2025.

What condition is Manda Bott RD over Manda Ck 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 October 2024.

How much traffic does Manda Bott RD over Manda Ck carry?

About 856 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Manda Bott RD over Manda Ck?

The structure is 47 ft (14.3 m) long with a longest span of 45 ft (13.7 m) and a deck 31 ft wide.

Who owns Manda Bott RD over Manda Ck?

It is owned by the State Highway Agency.