town
Hanover (town)
Chautauqua County
Bridges 29 placed here by the Bridge Conditions dataset
| BIN | Carries / crosses | County | Owner | Built | Condition |
|---|---|---|---|---|---|
| 3324750 Bridge | ALLEGHANY RD over SILVER CREEK | Chautauqua | County | 2003 | Fair |
| 3324770 Bridge | ALLEGHANY RD over SILVER CREEK | Chautauqua | County | 1989 | Fair |
| 3324820 Bridge | ALLEGHANY RD over TRIB SILVER CREEK | Chautauqua | County | 1992 | Fair |
| 1048430 Bridge | CR 85 BENNETT STATE RD over 90IX | Chautauqua | NYS Thruway Authority | 1956 | Poor |
| 1048420 Bridge | CR 85 BENNETT STATE RD over TRIB WALNUT CREEK | Chautauqua | County | 1966 | Fair |
| 3324780 Bridge | CR 86 STEBBINS RD over SILVER CREEK | Chautauqua | County | 1966 | Fair |
| 3324840 Bridge | CR 86 STEBBINS RD over WALNUT CREEK | Chautauqua | County | 1991 | Fair |
| 3324870 Bridge | CR 89 DENNISON RD over TRIB WALNUT CREEK | Chautauqua | County | 1952 | Fair |
| 5511530 Bridge | CR 93 HANOVER RD over 90IX | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 3324800 Bridge | CR 93 HANOVER RD over SILVER CREEK | Chautauqua | County | 1981 | Fair |
| 5511540 Bridge | CR 95 ALLEGANY RD over 90IX | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 3324860 Bridge | HOPPER RD over SILVER CREEK | Chautauqua | County | 1994 | Fair |
| 5511560 Bridge | I90 - NYS Thruway over BUFFALO RD | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 5511570 Bridge | I90 - NYS Thruway over CATTARAUGUS CREEK | Chautauqua | NYS Thruway Authority | 1954 | Fair |
| 5511522 Bridge | I90 - NYS Thruway EB over SILVER CREEK | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 5511521 Bridge | I90 - NYS Thruway over SILVER CREEK | Chautauqua | NYS Thruway Authority | 1954 | Fair |
| 5511512 Bridge | I90 - NYS Thruway EB over WALNUT CREEK | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 5511511 Bridge | I90 - NYS Thruway WB over WALNUT CREEK | Chautauqua | NYS Thruway Authority | 1956 | Fair |
| 5511550 Bridge | I90 EB to Tollbooth over 90IX | Chautauqua | NYS Thruway Authority | 1955 | Poor |
| 3324850 Bridge | KING RD over SILVER CREEK | Chautauqua | County | 2001 | Fair |
| 3324790 Bridge | KING RD over TRIB WALNUT CREEK | Chautauqua | County | 1937 | Fair |
| 3324810 Bridge | KING RD over WALNUT CREEK | Chautauqua | County | 1958 | Fair |
| 3324830 Bridge | LAONA RD over WALNUT CREEK | Chautauqua | County | 2011 | Good |
| 2212590 Bridge | MIXER RD over WALNUT CREEK | Chautauqua | County | 2013 | Fair |
| 1024430 Bridge | NY39 over E BR SILVER CREEK | Chautauqua | NYSDOT | 1991 | Fair |
| 2212570 Bridge | TRIANGLE DR over TB CATTARAUGUS CK | Chautauqua | County | 2019 | Good |
| 5001310 Bridge | US20 to US HWY 20 Conn over NY 5 & US 20 | Chautauqua | NYS Thruway Authority | 1957 | Fair |
| 6001320 Bridge | US20 over CATTARAUGUS CREEK | Chautauqua | NYSDOT | 2015 | Good |
| 1074660 Bridge | US20 - MAIN RD US 20/NY 5 over HALFWAY BROOK | Chautauqua | NYSDOT | 1992 | Fair |
Source: Bridge Conditions, NYS Department of Transportation, updated Oct 5, 2026; NYSDOT Bridges. Our copy checked Nov 2, 2026. Large culverts are not placed by town in the public data.
Contracts naming Hanover (town) 54
- D265547Awarded Sep 15, 2025SAFETY IMPROVEMENTS - US Route 20, NY Routes 5 & 952H, Towns of Hanover & Sheridan, Village of Silver Creek. C520288, C520289US 20, NY 5, NY 952H, NY 39 · Silver Creek (village), Hanover (town), Sheridan (town) · Chautauqua · PIN 5112.01 · 171 sheets indexed
- D265279Awarded Aug 27, 2024TRAFFIC SIGNAL REPLACEMENTS VARIOUS LOCATIONSNY 77, NY 249, NY 430, NY 39, US 219, NY 242 · Royalton (town), Grand Island (town), North Collins (town), Ellicot (town), Hanover (town), Ellicottville (village) · Cattaraugus and others · PIN 5815.5 · 27 sheets indexed
- D265259Awarded Jul 26, 2024SAFETY IMPROVEMENTS - Routes US 20 & NY 5, Town of Hanover.US 20, NY 5 · Hanover (town) · Chautauqua · PIN 5111.97 · 151 sheets indexed
- D263816Awarded Jul 9, 2019Renewal of Durable Pavement Markings at Various Locations on Routes I-86, US219, NY417, 951M, 954T & NY5 in The Seneca Nation of Indians Territory,I-86, NY 17, NY 394, NY 417, US 219, NY 5, US 20 · South Valley (town), Coldspring (town), Randolph (town), Red House (town), Salamanca (town), Great Valley (town), Carrollton (town), Hanover (town), Brant (town), Farnham (village) · Cattaraugus and others · PIN 5811.67.101 · 0 sheets indexed
- D263756Awarded Aug 24, 2018Overhead Sign Structure & Sign Panel Replacement on Various State/US Routes.US 20, I-290, NY 179, NY 198, NY 33, NY 5, NY 75, US 62, NY 104, NY 31, NY 61, NY 78, NY 93 · Sheridan (town), Hanover (town), Silver Creek (village), Hamburg (town), Tonawanda (town), Buffalo (city), Amherst (town), Lewiston (town), Cambria (town), Lockport (town), Niagara Falls (city) · Chautauqua and others · PIN 5809.26.121 · 65 sheets indexed
- D263619Awarded Feb 23, 2018NY Route 39 Bridge Replacement over Scott Creek, Town of Sheridan.NY 39 · Sheridan (town), Hanover (town) · Chautauqua · PIN 5105.4 · 45 sheets indexed
- D268456Awarded May 12, 2017Reconstruction of curb ramps, sidewalks and pedestrian signals at various locations.I-86, NY 17, NY 417, NY 5, NY 60, US 20 · Allegany (town), Olean (town), Salamanca (city), Dunkirk (city), Hanover (town), Fredonia (village), Silver Creek (village) · Cattaraugus and others · PIN 5813.41 · 24 sheets indexed
- D262940Awarded Sep 4, 2015ADA Compliance at various locations on NY Routes 16, 39, 60 and 430.NY 16, NY 39, NY 430, NY 60 · Machias (town), Yorkshire (town), Delevan (village), Sheridan (town), Hanover (town), Chautauqua (town), Mayville (village), Charlotte (town), Stockton (town), Cassadaga (village) · Cattaraugus and others · PIN 5812.94(PE) · 0 sheets indexed
- D262265Awarded Oct 24, 2014Bridge Replacement and Safety, Drainage and Other Improvements along 0.7 Miles of Rte 5/20 in the Town of Hanover and the Cattaraugus Indian Reservation.NY 5, US 20 · Hanover (town) · Chautauqua and others · PIN 5034.98 · 251 sheets indexed
- D261698Awarded Apr 18, 201110.6 Miles of Asphalt Concrete Repaving on Route 20 in the Villages of Fredonia and Silver Creek and Towns of Promfret, Sheridan and HanoverUS 20 · Fredonia (village), Pomfret (town), Sheridan (town), Hanover (town), Silver Creek (village) · Chautauqua · PIN 5811.25
- D260905Awarded Sep 26, 2008Ditch and Culvert Cleaning on Rt. 5, 20 and 394.NY 394, NY 5, US 20 · Mayville (village), Chautauqua (town), North Harmony (town), Busti (town), Hanover (town), Portland (town), Pomfret (town), Sheridan (town), Silver Creek (village) · Chautauqua · PIN 5808.98
- BRIDGE REHAB. & REPLACEMENT,;RT. 39 OVER WALNUT CREEK & TUPPER CREEK;NY 39 · Sheridan (town), Hanover (town) · Chautauqua · PIN 5105.23 · 184 sheets indexed
- D258629Awarded Jun 14, 2001CULVERT REPLACEMENTS AND REHABS.,;RTS. 20 & 39;NY 39, US 20 · Sheridan (town), Hanover (town) · Chautauqua · PIN 5805.06 · 64 sheets indexed
- D257943Awarded May 28, 1999CULVERT REPLACEMENT AT 5 LOCATIONS,;RTS. 20, 39, 241;NY 241, NY 39, US 20 · Conewango (town), Hanover (town), Brocton (village), Portland (town), Pomfret (town), Fredonia (village) · Cattaraugus and others · PIN 5804.44 · 49 sheets indexed
- D256743Awarded Apr 22, 1996RT. 5/20 SPLIT TO WALNUT CREEK & TO TOWN OF SHERIDAN,;A.C. RESURFACING & BRIDGE REHAB.,;RTS. 5 & 20;NY 5, US 20 · Silver Creek (village), Hanover (town) · Chautauqua · PIN 5034.82 · 326 sheets indexed
Showing the newest 15. Search all contracts in the county for “Hanover”
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Nov 2, 2026.