US Bridges

Dole Swamp Road over Little Brokenstraw Creek

Poor

Chautauqua County, New York · 1.0 MI NW of Niobe · Structure no. 000000003325000

Built
1965
60 years old
Condition
Poor
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
42 ft
1 main span
Daily traffic
15
2019 count
Owner
County
County Highway Agency

About this bridge

Dole Swamp Road over Little Brokenstraw Creek is a steel stringer/multi-beam or girder carrying Dole Swamp Road over Little Brokenstraw Creek in Chautauqua County, New York. It was built in 1965, so it is 60 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 15 vehicles a day, roughly 6% of them trucks, projected to reach 21 by 2039. The structure is 42 ft (12.8 m) long and 20 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesDole Swamp Road
CrossesLittle Brokenstraw Creek
Location1.0 MI NW of Niobe
Coordinates42.02391, -79.46444
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating46 US tons
Inventory rating27 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length42 ft (12.8 m)
Longest span41 ft (12.4 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15 (2019)
Projected traffic21 by 2039
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$1.8 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Dole Swamp Road over Little Brokenstraw Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is Dole Swamp Road over Little Brokenstraw Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2023.

How much traffic does Dole Swamp Road over Little Brokenstraw Creek carry?

About 15 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is Dole Swamp Road over Little Brokenstraw Creek?

The structure is 42 ft (12.8 m) long with a longest span of 41 ft (12.4 m) and a deck 20 ft wide.

Who owns Dole Swamp Road over Little Brokenstraw Creek?

It is owned by the County Highway Agency.