US Bridges

RTE 221 over Jennings Creek

Poor

Cortland County, New York · 3.6 MI SW JCT Rts 221 +11 · Structure no. 000000001041790

Built
1926
99 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
46 ft
1 main span
Daily traffic
1,102
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 221 over Jennings Creek is a steel stringer/multi-beam or girder carrying RTE 221 over Jennings Creek in Cortland County, New York. It was built in 1926, so it is 99 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 3 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 1,102 vehicles a day, roughly 12% of them trucks, projected to reach 1,540 by 2041. The structure is 46 ft (14 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRTE 221
CrossesJennings Creek
Location3.6 MI SW JCT Rts 221 +11
RouteState Highway 221
Coordinates42.42423, -76.08775
Functional classRural Major Collector

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
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating28 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width33 ft (10.2 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,102 (2020)
Projected traffic1,540 by 2041
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$841,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 221 over Jennings Creek built?

It was built in 1926, making it 99 years old in 2025.

What condition is RTE 221 over Jennings 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 August 2024.

How much traffic does RTE 221 over Jennings Creek carry?

About 1,102 vehicles per day (2020 count), of which roughly 12% are trucks.

How long is RTE 221 over Jennings Creek?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 33 ft wide.

Who owns RTE 221 over Jennings Creek?

It is owned by the State Highway Agency.