US Bridges

South Tenth Ave over Mnrr Nh Line

Good

Westchester County, New York · 1.8 Miles West of Pelham · Structure no. 000000002265110

Built
1898
127 years old, rebuilt 2021
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
113 ft
1 main span
Daily traffic
—
2024 count
Owner
Railroad
Railroad

About this bridge

South Tenth Ave over Mnrr Nh Line is a steel stringer/multi-beam or girder carrying South Tenth Ave over Mnrr Nh Line in Westchester County, New York. It was built in 1898 and reconstructed in 2021, so it is 127 years old, older than the New York average of 53 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.

No traffic count is recorded. The structure is 113 ft (34.4 m) long and 50 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSouth Tenth Ave
CrossesMnrr Nh Line
Location1.8 Miles West of Pelham
RouteCity Street 0
Coordinates40.91039, -73.84263
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating71 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length113 ft (34.4 m)
Longest span108 ft (32.9 m)
Deck width50 ft (15.3 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerRailroad
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$3.9 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was South Tenth Ave over Mnrr Nh Line built?

It was built in 1898, making it 127 years old in 2025. It was reconstructed in 2021.

What condition is South Tenth Ave over Mnrr Nh Line 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 November 2024.

How much traffic does South Tenth Ave over Mnrr Nh Line carry?

No traffic count is recorded for this structure.

How long is South Tenth Ave over Mnrr Nh Line?

The structure is 113 ft (34.4 m) long with a longest span of 108 ft (32.9 m) and a deck 50 ft wide.

Who owns South Tenth Ave over Mnrr Nh Line?

It is owned by the Railroad and maintained by the City or Municipal Highway Agency.