Route

NY 23B

1 bridges carry it · 29 indexed contracts · 0 STIP entries name it

Bridges carrying NY 23B 1

BINCarries / crossesCountyOwnerBuiltCondition
1018050
Bridge
NY23B
over CLAVERACK CREEK
ColumbiaNYSDOT1954Fair
Source: NYSDOT Bridges. Our copy checked Oct 31, 2026. Matched by the route at the start of the bridge's carried feature.

Programmed projects naming NY 23B 0

None found.

Source: Statewide Transportation Improvement Program (STIP), updated Jun 23, 2026. Our copy checked Oct 31, 2026. Matched by route words in the title (RT 414, NY 414, Route 414).

Latest contracts on NY 23B 29

  • D265095Awarded Jan 12, 2024
    PAVEMENT MARKINGS - Various Routes, Various Locations.
    NY 9, NY 9H, NY 23, NY 23B, NY 9D, NY 9G, NY 22, NY 44, NY 52, NY 55, NY 82, NY 113, NY 376, NY 6, NY 6N, NY 118, NY 311, NY 312, NY 1, NY 9A, NY 35, NY 100, NY 100A, NY 100B, NY 100C, NY 116, NY 117, NY 119, NY 120, NY 120A · Columbia and others · PIN 8814.81 · 0 sheets indexed
  • D263749Awarded Jul 23, 2018
    Replacement of Route 23 / 9G Intersection with a Roundabout in the Town of Greenport. Region 1 administered.
    NY 23, NY 23B, NY 9G · Greenport (town) · Columbia · PIN 8001.51 · 246 sheets indexed
  • D262026Awarded May 15, 201210 structures
    Bridge Rehabilitation at Various Locations Throughout the Greater Capital Region.
    NY 2, NY 23, I-90, NY 22, NY 162, NY 23B, US 20 · Colonie (town), Watervliet (city), Ashland (town), Windham (town), Rensselaer (city), Schodack (town), Troy (city), Stephentown (town), Berlin (town), Petersburgh (town), Root (town), Canajoharie (town), New Lebanon (town), Claverack (town), Greenport (town), Sharon (town), Carlisle (town), Esperance (town), North Greenbush (town) · Albany and others · PIN SABP.02.324
  • D260281Awarded Aug 18, 2006
    Guide Rail Replacement (also vegetation strip installations), Routes 23, 23B, 52 and 55.
    NY 23, NY 23B, NY 292, NY 52, NY 311, US 6 · Claverack (town), Hillsdale (town), Taghkanic (town), Copake (town), Greenport (town), Pawling (town), East Fishkill (town), Kent (town), Carmel (town) · Columbia and others · PIN 8808.8
  • D260141Awarded Apr 27, 2006
    Preventive Maintenance Initiative Pavement for various locations, RT. 23, 22, 9G, 52, 987G.
    NY 22, NY 23, NY 23B, NY 9G, NY 311, NY 52, US 6 · Hillsdale (town), Greenport (town), East Fishkill (town), La Grange (town), Pleasant Valley (town), Clinton (town), Stanford (town), Milan (town), Poughkeepsie (town), Hyde Park (town), Rhinebeck (town), Kent (town), Carmel (town) · Columbia and others · PIN 8001.5
  • D259968Awarded Sep 12, 2005
    SAFETY IMPROVEMENTS, A.C. SHOULDERS, DRAINAGE, GUIDE RAIL, SIGNS, OVER HEIGHT DETECTORS, RTS. 303, 9G, 987F, I-684, 6N;
    NY 23, NY 23B, NY 9G, I-684, I-84, NY 118, US 6, NY 303, NY 6N · Greenport (town), Southeast (town), Carmel (town), Clarkstown (town), Bronxville (village), Yonkers (city), Greenburgh (town), Ardsley (village), Elmsford (village), Mount Pleasant (town), Yorktown (town) · Columbia and others · PIN 8810.26 · 10 sheets indexed
  • D258441Awarded May 16, 2002
    INTERSECTION IMPROVEMENTS,;RTS. 66 & 23B;
    NY 23, NY 23B, NY 66 · Claverack (town), Greenport (town), Ghent (town) · Columbia · PIN 8503.12 · 71 sheets indexed
  • D258147Awarded Jun 28, 1999
    VARIOUS SHS.,;SIGN REPLACEMENTS,;VARIOUS RTS.
    NY 23, NY 23B, NY 9G, NY 17, NY 17M, NY 211, NY 284, NY 32, US 209, NY 208, NY 212, NY 213, NY 214, NY 28, NY 300, NY 42, NY 55, US 44, US 9W, NY 100, NY 9A, US 202, US 6, US 9 · Greenport (town), Woodbury (village), Harriman (village), Monroe (town), Goshen (town), Chester (town), Deerpark (town), Mount Hope (town), Otisville (village), Minisink (town), Wawayanda (town), Ulster (town), Shawangunk (town), Gardiner (town), Shandaken (town), Woodstock (town), Saugerties (town), Marbletown (town), Rosendale (town), Esopus (town), Kingston (town), Hurley (town), Olive (town), Plattekill (town), Lloyd (town), Mount Pleasant (town), Pleasantville (village), New Castle (town), Mount Kisco (village), Bedford (town), Briarcliff Manor (village), Yorktown (town), Greenburgh (town), Peekskill (city), Hastings-On-Hudson (village), Dobbs Ferry (village), Tarrytown (village), Sleepy Hollow (village), Cortlandt (town) · Columbia and others · PIN 8805.18 · 26 sheets indexed
  • D256418Awarded Jun 27, 19953 structures
    2 BRIDGE REPLACEMENTS,;1 BRIDGE ELIMINATION,;RTS. 23 & 9H;
    NY 23, NY 23B, NY 9H, US 9 · Livingston (town), Greenport (town), Claverack (town) · Columbia · PIN 8120.11 · 87 sheets indexed
  • D254822Awarded Nov 17, 1993
    SIGN REPLACEMENT CONTRACT 93/94,;VARIOUS RTS.;
    NY 22, NY 23, NY 23B, NY 66, NY 9H, US 20, US 9, NY 216, NY 52, NY 17, US 6, I-684, NY 311, US 202, NY 304, NY 59, NY 28, NY 32, US 9W, I-287, NY 100, NY 117, NY 9A · New Lebanon (town), Livingston (town), Greenport (town), Claverack (town), Copake (town), Hillsdale (town), Ghent (town), Chatham (village), East Fishkill (town), La Grange (town), Pleasant Valley (town), Clinton (town), Stanford (town), Milan (town), Beekman (town), Wallkill (town), Goshen (town), Tuxedo (town), Greenville (town), Wawayanda (town), Southeast (town), Patterson (town), Kent (town), Carmel (town), Brewster (village), Orangetown (town), Clarkstown (town), Hillburn (village), Suffern (village), Montebello (village), Ramapo (town), Pomona (village), Haverstraw (town), Ulster (town), Kingston (town), Woodstock (town), Hurley (town), Mount Pleasant (town), Pleasantville (village), New Castle (town), Mount Kisco (village), Bedford (town), Briarcliff Manor (village), Yorktown (town), White Plains (city), North Salem (town), Greenburgh (town), Ossining (town), Croton-On-Hudson (village), Cortlandt (town), Buchanan (village), Harrison (village) · Columbia and others · PIN 8804.51 · 20 sheets indexed
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Oct 31, 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.