US Bridges

Broadway over Mill Creek

Fair

Rensselaer County, New York · Broadway City Rensselaer · Structure no. 000000002202190

Built
1940
85 years old, rebuilt 1987
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
27 ft
1 main span
Daily traffic
8,317
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Broadway over Mill Creek is a prestressed concrete box beam or girders - multiple carrying Broadway over Mill Creek in Rensselaer County, New York. It was built in 1940 and reconstructed in 1987, so it is 85 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 8,317 vehicles a day, roughly 3% of them trucks, projected to reach 10,103 by 2041. The structure is 27 ft (8.2 m) long and 66 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesBroadway
CrossesMill Creek
LocationBroadway City Rensselaer
RouteCity Street 0
Coordinates42.64066, -73.74516
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure9 ExcellentNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating110.1 US tons
Inventory rating33 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span24 ft (7.3 m)
Deck width66 ft (20.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,317 (2019)
Projected traffic10,103 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$2.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Broadway over Mill Creek built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1987.

What condition is Broadway over Mill Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does Broadway over Mill Creek carry?

About 8,317 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is Broadway over Mill Creek?

The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 66 ft wide.

Who owns Broadway over Mill Creek?

It is owned by the City or Municipal Highway Agency.