US Bridges

Pa 35 over No Branch Mahantango Crk

Good

Snyder County, Pennsylvania · Mount Pleasant Mills · Structure no. 000000000044074

Built
2007
18 years old
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
58 ft
1 main span
Daily traffic
4,066
2024 count
Owner
State
State Highway Agency

About this bridge

Pa 35 over No Branch Mahantango Crk is a prestressed concrete box beam or girders - multiple carrying Pa 35 over No Branch Mahantango Crk in Snyder County, Pennsylvania. It was built in 2007, so it is 18 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 4,066 vehicles a day, roughly 10% of them trucks, projected to reach 4,373 by 2032. The structure is 58 ft (17.7 m) long and 45 ft wide. If it were closed, the detour would be 39.8 mi (64 km).

CarriesPa 35
CrossesNo Branch Mahantango Crk
LocationMount Pleasant Mills
RouteState Highway 35
Coordinates40.69057, -77.10646
Functional classRural 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating105.1 US tons
Inventory rating56 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length58 ft (17.7 m)
Longest span57 ft (17.4 m)
Deck width45 ft (13.6 m)
Roadway width33 ft (10 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,066 (2024)
Projected traffic4,373 by 2032
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed39.8 mi (64 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 Pa 35 over No Branch Mahantango Crk built?

It was built in 2007, making it 18 years old in 2025.

What condition is Pa 35 over No Branch Mahantango Crk 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 March 2024.

How much traffic does Pa 35 over No Branch Mahantango Crk carry?

About 4,066 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Pa 35 over No Branch Mahantango Crk?

The structure is 58 ft (17.7 m) long with a longest span of 57 ft (17.4 m) and a deck 45 ft wide.

Who owns Pa 35 over No Branch Mahantango Crk?

It is owned by the State Highway Agency.