US Bridges

RTE 78 over Ransom Creek

Fair

Erie County, New York · 3.4 MI S JCT Rts 78 & 263 · Structure no. 000000001030310

Built
1993
32 years old
Condition
Fair
inspected March 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
59 ft
1 main span
Daily traffic
16,289
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 78 over Ransom Creek is a prestressed concrete box beam or girders - multiple carrying RTE 78 over Ransom Creek in Erie County, New York. It was built in 1993, so it is 32 years old, younger 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 16,289 vehicles a day, roughly 6% of them trucks, projected to reach 16,365 by 2041. The structure is 59 ft (18 m) long and 59 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesRTE 78
CrossesRansom Creek
Location3.4 MI S JCT Rts 78 & 263
RouteState Highway 78
Coordinates43.03455, -78.69694
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 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 geometry9: Superior to present desirable criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating59 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length59 ft (18 m)
Longest span54 ft (16.4 m)
Deck width59 ft (18.1 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,289 (2020)
Projected traffic16,365 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.6 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 78 over Ransom Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is RTE 78 over Ransom 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 March 2024.

How much traffic does RTE 78 over Ransom Creek carry?

About 16,289 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is RTE 78 over Ransom Creek?

The structure is 59 ft (18 m) long with a longest span of 54 ft (16.4 m) and a deck 59 ft wide.

Who owns RTE 78 over Ransom Creek?

It is owned by the State Highway Agency.