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Bridge

BIN 1015520

US20 over CAZENOVIA CREEK

PoorNYSDOT rating 3.67 of 7Inspected Aug 12, 20241 planned project

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Planned and programmed work plans as published, not awarded contracts

  • PIN 511177Capital ProgramDescription names BIN 1015520
    This project replaces the US Route 20 bridge over Cazenovia Creek (BIN 1015520) in the Towns of Elma and West Seneca, Erie County. Work includes bridge widening to accommodate 5 lanes and includes highway widening from 3 to 5 lanes north of the bridge to Seneca Street and south of the bridge to NY Route 187, Transit Road.
    BRIDGE REHABILITATION OR REPLACEMENT · Contract D265151 · Planned completion May 8, 2027
    Contract D265151Projects in Your Neighborhood ↗
Source: Statewide Transportation Improvement Program (STIP), updated Jun 23, 2026; NYSDOT Capital Program projects. Our copy checked Nov 1, 2026.

Inventory facts

Location
Carries
US20
Crosses
CAZENOVIA CREEK
County
ERIE
NYSDOT region
(5) Buffalo
Place
West Seneca (Town)
Location note
0.7 MI S JCT RTS 20 + 16
Ownership
Owner
NYSDOT
Maintained by
NYSDOT
Design
Year built
1929
Structure type
11 - Arch - Deck
Material
2 - Concrete (Continuous)
Spans
7
Length (ft)
831
Deck area (sq ft)
50442
Condition
NYSDOT condition rating
3.671 (poor) to 7 (new)
FHWA condition
Poor
Poor status
YesBridge Conditions dataset
NBI superstructure
30 to 9
Last inspection
2024-08-12
Load and traffic
R-posted
NOPosting flag as recorded
AADT
21187Count year not supplied by this layer
Source: NYSDOT Bridges; Bridge Conditions, NYS Department of Transportation, updated Oct 5, 2026. Our copy checked Nov 1, 2026.

Contracts that name this BIN 2 in the record-plan index

  • D265151Awarded Feb 15, 2024
    HIGHWAY IMPROVEMENTS & BRIDGE REPLACEMENT - Over Cazenovia Creek, US RT. 20 in the Towns of Elma, Orchard Park & West Seneca.
    US 20 · Elma (town), Orchard (town), West Seneca (town) · Erie · PIN 5111.77 · 315 sheets indexed
    Record Plans Online ↗
  • D95498Awarded Jul 13, 1977
    BRIDGE REHAB. ON RT. 187 OVER CAZENOVIA CREEK; MONOLITHIC DECK REPAIR AND APPROACHES
    NY 187, NY 78, US 20 · Aurora (town), Elma (town), West Seneca (town), Cheektowaga (town), Depew (village) · Erie · PIN 5111.23 · 14 sheets indexed
    Record Plans Online ↗
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 1, 2026. A BIN named in a contract's index row does not prove every drawing applies to this structure.