Route

NY 366

3 bridges carry it · 55 indexed contracts · 0 STIP entries name it

Bridges carrying NY 366 3

BINCarries / crossesCountyOwnerBuiltCondition
1046760
Bridge
NY366
over CASCADILLA CREEK
TompkinsNYSDOT2003Fair
1046780
Bridge
NY366
over FALL CREEK
TompkinsNYSDOT1932Fair Posted
1046790
Bridge
NY366
over FALL CREEK
TompkinsNYSDOT1932Fair
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 366 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 366 55

  • D264976Awarded Apr 13, 2023
    SECONDARY HIGHWAY AUDIBLE ROADWAY DELINEATOR INSTALLATION: Region 3
    NY 34, NY 38, NY 90, NY 326, NY 13, NY 281, NY 20, NY 31, NY 175, NY 38A, NY 3, NY 318, NY 227, NY 366 · Genoa (town), Scipio (town), Flemimng (town), Mentz (town), Springport T_Ledyard (town), Aurelius (town), Virgil (town), Cortlandville (town), Homer (town), Preble (town), Lafayette (town), Onondaga (town), Elbridge (town), Clay (town), Skaneateles (town), Volney (town), Palermo (town), Junius (town), Tyre (town), Dryden (town), Ithaca (town), Lansing (town), Ulysses (town) · Cayuga and others · PIN 3807.94 · 8 sheets indexed
  • D263844Awarded Mar 28, 2019
    Bridge Replacement of NY Rte. 38 over Fall Creek in the Village of Freeville.
    NY 13, NY 366, NY 38 · Dryden (village), Freeville (village), Groton (village) · Tompkins · PIN 3022.33.121 · 89 sheets indexed
  • D263146Awarded May 6, 20166 structures
    Cleaning, Painting and Steel Repairs on 6 Bridges on Various Routes at Various Locations
    I-690, I-81, NY 48, NY 690, US 20, NY 366, NY 38 · Van Buren (town), Geddes (town), Syracuse (city), Tully (town), Lafayette (town), Onondaga (town), Baldwinsville (village), Otisco (town), Dryden (town), Freeville (village) · Onondaga and others · PIN 3806.60.121 · 0 sheets indexed
  • D262780Awarded Feb 12, 20153 structures
    Bridge Repairs Rte 13 /Fall and Cascadilla Crks ,City of Ithaca; Bridge Painting Rte 366/ Cascadilla Crk, Town of Dryden.
    NY 13, NY 34, NY 366, NY 38 · Ithaca (city), Dryden (town), Freeville (village) · Tompkins · PIN 3033.18 · 62 sheets indexed
  • D262767Awarded Dec 10, 2014
    Bridge Deck Replacement on Rte. 13 over Cayuga Heights Road in the Village of Lansing.
    NY 13, NY 34, NY 366 · Ithaca (city), Cayuga Heights (village), Lansing (village), Dryden (town) · Tompkins · PIN 3057.56 · 79 sheets indexed
  • D262015Awarded Oct 26, 2012
    Replacement of the NY Route 13 Bridge Over Fall Creek (Composite Girder) and .7 km of Asphalt Concrete Reconstruction in the Town of Dryden
    NY 13, NY 34, NY 366 · Ithaca (city), Cayuga Heights (village), Lansing (village), Dryden (town) · Tompkins · PIN 3057.53.301 · 140 sheets indexed
  • D260975Awarded Feb 17, 20092 structures
    BRIDGE Replacement of Rt. 79 Bridge Over FIVE Mile Creek (Prestressed Box Beam) and the Replacement of a Steel Girder on the Triphammer Road Bridge over Rt. 13 in the Town of Enfield and Village of Lansing.
    NY 13, NY 34, NY 366, NY 79 · Ithaca (city), Cayuga Heights (village), Lansing (village), Dryden (town), Enfield (town) · Tompkins · PIN 3213.12 · 105 sheets indexed
  • D260733Awarded Oct 8, 2008
    Safety Improvements at Various Locations.
    NY 5, US 20, I-690, NY 290, NY 48, NY 690, NY 13, NY 366 · Montezuma (town), Aurelius (town), Van Buren (town), Geddes (town), East Syracuse (village), Baldwinsville (village), Dryden (town) · Cayuga and others · PIN 3034.95 · 172 sheets indexed
  • D260741Awarded May 7, 2008
    Traffic Signal Requirements Contract
    NY 326, NY 5, US 20, NY 281, NY 90, I-481, I-690, I-81, NY 290, NY 298, NY 31, NY 48, NY 598, NY 635, NY 690, NY 91, NY 104, NY 264, NY 49, NY 13, NY 34, NY 366 · Auburn (city), Aurelius (town), Montezuma (town), Cortlandville (town), Homer (village), Preble (town), De Witt (town), Syracuse (city), Onondaga (town), Tully (town), East Syracuse (village), Manlius (town), Salina (town), Cicero (town), Lysander (town), Elbridge (town), Geddes (town), Solvay (village), Pompey (town), Lafayette (town), Oswego (city), Schroeppel (town), Palermo (town), Hastings (town), Central Square (village), Ithaca (city), Cayuga Heights (village), Lansing (village), Dryden (town) · Cayuga and others · PIN 3805.17 · 149 sheets indexed
  • D259455Awarded Jan 7, 200411 structures
    BRIDGE PAINTING OF 11 BRIDGES;
    I-81, NY 13, NY 41, US 11, NY 34, NY 366, NY 38 · Cortlandville (town), Cortland (city), Homer (village), Preble (town), Ithaca (city), Cayuga Heights (village), Lansing (village), Dryden (town), Freeville (village) · Cortland and others · PIN 3804.28 · 24 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.