Bridge
BIN 1071300
US9 over AUSABLE RIVER
FairNYSDOT rating 5.31 of 7Inspected Aug 26, 20252 planned projects
Planned and programmed work plans as published, not awarded contracts
- BRIDGE MAINTENANCE BY CONTRACTProgrammed FFY 2026 $6.3M · Clinton
- This project will rehabilitate several elements of the historic multi-span arch bridge carrying Route 9 over AuSable Chasm. The project is located in the Towns of AuSable and Chesterfield, Clinton and Essex Counties.BRIDGE PRESERVATION · Contract D265849 · Planned completion Aug 31, 2028
Source: Statewide Transportation Improvement Program (STIP), updated Jun 23, 2026; NYSDOT Capital Program projects. Our copy checked Nov 2, 2026.
Inventory facts
Location
- Carries
- US9
- Crosses
- AUSABLE RIVER
- County
- CLINTON
- NYSDOT region
- (7) Watertown
- Place
- Au Sable (Town)
- Location note
- 2MI NE OF KEESEVILLE
Ownership
- Owner
- NYSDOT
- Maintained by
- NYSDOT
Design
- Year built
- 1934
- Structure type
- 11 - Arch - Deck
- Material
- 3 - Steel
- Spans
- 3
- Length (ft)
- 411
- Deck area (sq ft)
- 17180
Condition
- NYSDOT condition rating
- 5.311 (poor) to 7 (new)
- FHWA condition
- Fair
- Poor status
- NoBridge Conditions dataset
- NBI superstructure
- 50 to 9
- Last inspection
- 2025-08-26
Load and traffic
- R-posted
- NOPosting flag as recorded
- AADT
- 2969Count year not supplied by this layer
Source: NYSDOT Bridges; Bridge Conditions, NYS Department of Transportation, updated Oct 5, 2026. Our copy checked Nov 2, 2026.
Contracts that name this BIN 3 in the record-plan index
- BRIDGE PAINTING;NY 9B, US 9 · Champlain (town), Au Sable (town), Peru (town), Chazy (town) · Clinton and others · PIN 7804
- D253726Awarded Apr 12, 1991BRIDGE OVER AUSABLE CHASM, BRIDGE REHAB., RT. 9 ARMORED JOINTS, DECK REPAIR;US 9 · Chesterfield (town), Au Sable (town), Peru (town) · Clinton and others · PIN 7040.16 · 45 sheets indexed
- D265778Award date not recordedBRIDGE MAINTENANCE - US Rt 9, Towns of Ausable & Chesterfield. ALL BIDS REJECTEDUS 9 · Ausable (town), Chesterfield (town) · Clinton and others · PIN 7806.74 · 69 sheets indexed
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 2, 2026. A BIN named in a contract's index row does not prove every drawing applies to this structure.