Route

NY 23A

12 bridges carry it · 108 indexed contracts · 1 STIP entries name it

Bridges carrying NY 23A 12

BINCarries / crossesCountyOwnerBuiltCondition
1017920
Bridge
NY23A
over BATAVIA KILL
GreeneNYSDOT2003Fair
1017930
Bridge
NY23A
over EAST KILL
GreeneNYSDOT1967Fair
1017940
Bridge
NY23A - MAIN ST
over RED KILL
GreeneNYSDOT1953Fair
1017950
Bridge
NY23A - MAIN ST
over ALLEN BROOK
GreeneNYSDOT1994Fair
1017960
Bridge
NY23A - MAIN ST
over SAWMILL CREEK
GreeneNYSDOT1953Fair
1017970
Bridge
NY23A
over KAATERSKILL CREEK
GreeneNYSDOT1961Fair
1017980
Bridge
NY23A
over SPRUCE CREEK
GreeneNYSDOT1920Poor
1017990
Bridge
NY23A
over KAATERSKILL CREEK
GreeneNYSDOT1991Fair
1018000
Bridge
NY23A
over KAATERSKILL CREEK
GreeneNYSDOT1985Good
1018010
Bridge
NY23A
over KISKATOM CREEK
GreeneNYSDOT2000Fair
1018020
Bridge
NY23A
over KAATERSKILL CREEK
GreeneNYSDOT1925Poor
1018030
Bridge
NY23A
over 87IX
GreeneNYS Thruway Authority1955Fair
Source: NYSDOT Bridges. Our copy checked Nov 1, 2026. Matched by the route at the start of the bridge's carried feature.

Programmed projects naming NY 23A 1

  • ROUTE23A OVER KAATERSKILL CREEK BIN 1018020 REHAB OR REPLACE
    Programmed FFY 2026 $9.2M · Greene
Source: Statewide Transportation Improvement Program (STIP), updated Jun 23, 2026. Our copy checked Nov 1, 2026. Matched by route words in the title (RT 414, NY 414, Route 414).

Latest contracts on NY 23A 108

  • D265541Awarded Oct 2, 2025
    GUIDE RAIL REPLACEMENT - SFY 25 - Routes NY 7, 23A, 85 & US 20, Various Locations.
    NY 7, NY 23A, NY 85, US 20 · Pittstown (town), Guilderland (town), New Scotland (town), Hunter (village), Jewett (town) · Albany and others · PIN 1810.97 · 10 sheets indexed
  • D265216Awarded May 16, 2024
    Pavement Corrective Maintenance 24A Various Locations
    NY 2, US 20, US 9W, NY 23A, US 9, NY 66, NY 203, NY 914E · Colonie (town), Guilderland (town), Catskill (town), Catskill (village), Hunter (town), Hunter (village), East Greenbush (town), Schodack (town), Poestenkill (town), North Greenbush (town), Nassau (town), Nassau (village), Schenectady (city) · Albany and others · PIN 1811.46 · 101 sheets indexed
  • D265038Awarded Aug 14, 2023
    GUIDE RAIL REPLACEMENT, NY Routes 85A, 23A, 145 & US Route 20, Various Locations.
    NY 85A, NY 23A, NY 145, US 20 · Voorheesville (village), New Scotland (town), Lexington (town), Jewett (town), Durham (town), Schodack (town), Nassau (town) · Albany and others · PIN 1810.95 · 29 sheets indexed
  • D264969Awarded Mar 30, 2023
    PAVEMENT CORRECTIVE MAINTENANCE, NY Routes 7, 32, 23 & 23A, Various Towns.
    NY 7, NY 32, NY 23, NY 23A, NY 9J · Colonie (town), Brunswick (town), Pittstown (town), Rotterdam (town), Bethlehem (town), Prattsville (town), Windham (town), Schodack (town) · Albany and others · PIN 1811.43 · 56 sheets indexed
  • D264432Awarded May 27, 20217 structures
    Bridge Preservation at Various Locations in the Towns of Berne, Clifton Park, Jewett & Moreau.
    NY 156, NY 443, NY 23A, I-87 · Berne (town), Jewett (town), Clifton Park (town), Moreau (town), Saratoga Springs (city) · Albany and others · PIN 1810.81 · 214 sheets indexed
  • D263933Awarded May 10, 2019
    Pavement Rehabilitation with some Guide Rail and Sidewalk Work at Various Locations.
    NY 7, NY 147, NY 5, NY 23A, NY 385, NY 214 · Catskill (town), Hunter (town), Lexington (town), Glenville (town), Rotterdam (town), Catskill (village), Hunter (village), Tannersville (village) · Greene and others · PIN 1810.39 · 55 sheets indexed
  • D263301Awarded Mar 24, 20172 structures
    Bridge Replacements of Route 23 over Schoharie Creek and over Hunterfield Creek, Town of Prattsville.
    NY 23, NY 23A · Prattsville (town) · Greene · PIN 1BOW.0G · 331 sheets indexed
  • D263154Awarded Jun 17, 2016
    Slope Repair on NYS Route 23A in the Towns of Catskill and Hunter.
    NY 23A · Hunter (town), Catskill (town) · Greene · PIN 1808.19 · 48 sheets indexed
  • D263155Awarded May 20, 2016
    Repair or Replacement of 13 Large Culverts, Precast Concrete Box Culverts and Culvert Lining on Various Routes, in Various Towns
    NY 22, NY 73, NY 9N, NY 23, NY 23A, I-87, NY 8, US 9 · Essex (town), Keene (town), Jay (town), Prattsville (town), Ashland (town), Lexington (town), Jewett (town), Hunter (village), Chester (town), Johnsburg (town) · Essex and others · PIN 1809.98 · 151 sheets indexed
  • D262791Awarded Apr 27, 2015
    Rustic Box Beam Guide Rail Replacement (22.4 miles) on Routes 23, 23A and 214, Towns of Hunter and Windham.
    NY 214, NY 23, NY 23A, NY 296 · Hunter (town), Ashland (town), Windham (town), Jewett (town), Tannersville (village), Catskill (town) · Greene · PIN 1807.89 · 37 sheets indexed
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 1, 2026.

Road inventory and traffic

Segment facts (lanes, functional class, AADT by segment) are in NYSDOT's viewers, which have no documented public data service yet.