Route
I-81
196 bridges carry it · 554 indexed contracts · 31 STIP entries name it
Bridges carrying I-81 196
| BIN | Carries / crosses | County | Owner | Built | Condition |
|---|---|---|---|---|---|
| 1008201 Bridge | I81 over 11 11 91013025 | Broome | NYSDOT | 1966 | Fair |
| 1008202 Bridge | I81 - Interstate 81 over 11 11 91013025 | Broome | NYSDOT | 1966 | Fair |
| 1008231 Bridge | I81 over 11 11 91013034 | Broome | NYSDOT | 1966 | Fair |
| 1008232 Bridge | I81 - Interstate 81 over 11 11 91013034 | Broome | NYSDOT | 1966 | Fair |
| 1008291 Bridge | I81 over 11 11 91013086 | Broome | NYSDOT | 1967 | Fair |
| 1008292 Bridge | I81 - Interstate 81 over 11 11 91013085 | Broome | NYSDOT | 1967 | Fair |
| 1008331 Bridge | I81 over 11 11 91013171 | Broome | NYSDOT | 1969 | Fair |
| 1008332 Bridge | I81 - Interstate 81 over 11 11 91013171 | Broome | NYSDOT | 1969 | Fair |
| 1008431 Bridge | I81 over US Route 11 | Cortland | NYSDOT | 1966 | Fair |
| 1008432 Bridge | I81 - Interstate 81 over US Route 11 | Cortland | NYSDOT | 1966 | Fair |
| 1008489 Bridge | I81 - Interstate 81 over NORTH SALINA ST | Onondaga | NYSDOT | 1958 | Poor |
| 1008601 Bridge | I81 over 11 11 73051006 | Jefferson | NYSDOT | 1961 | Fair |
| 1008602 Bridge | I81 - Interstate 81 over 11 11 73051007 | Jefferson | NYSDOT | 1961 | Fair |
| 1009681 Bridge | I81 over 12 12 73063004 | Jefferson | NYSDOT | 1959 | Fair |
| 1009682 Bridge | I81 - Interstate 81 over 12 12 73063004 | Jefferson | NYSDOT | 1959 | Fair |
| 1009771 Bridge | I81 over 12 12 73063271 | Jefferson | NYSDOT | 1965 | Fair |
| 1009772 Bridge | I81 - Interstate 81 over 12 12 73063271 | Jefferson | NYSDOT | 1965 | Fair |
| 1010081 Bridge | I81 over 12E 12E73012003 | Jefferson | NYSDOT | 1959 | Fair |
| 1010082 Bridge | I81 - Interstate 81 over 12E 12E73012003 | Jefferson | NYSDOT | 1959 | Fair |
| 1010431 Bridge | I81 over 13 13 32042024 | Cortland | NYSDOT | 1966 | Fair |
| 1010432 Bridge | I81 - Interstate 81 over 13 13 32042024 | Cortland | NYSDOT | 1966 | Fair |
| 1013060 Bridge | I81 - Interstate 81 over Chenango St | Broome | NYSDOT | 2014 | Good |
| 1013111 Bridge | I81 over LOUGHLIN ROAD | Broome | NYSDOT | 1963 | Fair |
| 1013112 Bridge | I81 - Interstate 81 over LOUGHLIN ROAD | Broome | NYSDOT | 1963 | Fair |
| 1013120 Bridge | I81 - Interstate 81 over STRATTON MILL CRK | Broome | NYSDOT | 1963 | Fair |
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 I-81 31
- PIN 304370STIPSAFETY IMPROVEMENTS, RT 11, I-81 OFF RAMP TO RT 11A, ONON COProgrammed FFY 2026 $50k, FFY 2028 $362k · Onondaga
- PIN 328723STIPSAFETY IMPROVEMENTS, ONONDAGA LAKE PKWY , TN SALINA, ONON COProgrammed FFY 2027 $723k, FFY 2029 $27M · Onondaga
- PIN 350181STIPI81 OVER RIDGE RD BRIDGE REPLACEMENTS, TOWN OF CORTLANDVILLProgrammed FFY 2027 $1.4M, FFY 2029 $28M · Cortland
- PIN 350186STIPBRIDGE REPLACEMENT, I-81, OVER ROUTE 11, NEDROW, ONON COProgrammed FFY 2026 $30M · Onondaga
- PIN 350186STIPBRIDGE REHAB, I-81, OVER ROUTE 11, NEDROW, ONON COProgrammed FFY 2026 $29M · Onondaga
- PIN 350188STIPBRIDGE REHAB, HIAWATHA BLVD, OVER I-81, SYR, ONON COProgrammed FFY 2028 $864k · Onondaga
- PIN 350195STIPI-81 VIADUCT - REBUILD I-690 & WEST STREET INTERCHANGEProgrammed FFY 2026 $1014M · Onondaga
- PIN 350196STIPBUSINESS LOOP 81, NORTHERN SECTION, PH. 2, SYRACUSE, ONON COProgrammed FFY 2027 $344M · Onondaga
- PIN 350197STIPBUSINESS LOOP 81, SOUTHERN SECTION, PH. 2, SYRACUSE, ONON COProgrammed FFY 2027 $374M · Onondaga
- PIN 350198STIPSUPPORT SERVICES, I-81 COMMUNITY GRID, ONONDAGA COProgrammed FFY 2026 $5.2M · Onondaga
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 I-81 554
- BRIDGE PAINTING - Various Routes, Towns of Cortlandville, Harford and Virgil.I-81, NY 200, NY 392 · Cortlandville (town), Harford (town), Virgil (town) · Cortland · PIN 3807.87 · 40 sheets indexed
- D265718Awarded May 7, 2026GUIDE RAIL IMPROVEMENTS - Various Routes and Locations.NY 3, NY 12E, NY 177, NY 283, US 11, NY 12, NY 26, NY 37, NY 180, NY 193, NY 971P, I-81 · Jefferson and others · PIN 7806.94 · 56 sheets indexed
- D265682Awarded Mar 4, 2026HIGHWAY MILL & FILL - I-81 Exit 13B to 21 in Town of Barker, Chenango & DickinsonI-81 · Barker (town), Chenango (town), Dickinson (town) · Broome · PIN 9501.29 · 17 sheets indexed
- BRIDGE RAILTUBES REPLACEMENT - Various Routes, Various Locations.NY 7, NY 7A, NY 12, I-81, I-88 · Conklin (town), Greene (town), Kirkwood (town), Milford (town), Colesville (town), Bainbridge (town) · Broome and others · PIN 9807.74 · 40 sheets indexed
- D265580Awarded Nov 25, 2025HIGHWAY MILL & FILL - Rt's I-81,SH 54-3, SH 57-6 & SH 57-8 in the Town of SalinaI-81 · Salina (town) · Onondaga · PIN 3501.89 · 122 sheets indexed
- D265468Awarded Sep 2, 2025CULVERT REHABILITATION- Various Locations. C330110, C330122, CA00278, C330105, CA00452, C330126, C330125, CA00453, C330151, C330156, C340006. CA00161, C340016I-81, NY 5, NY 481, US 20, I-690, NY 930P, NY 635 · Onondaga · PIN 3805.53 · 83 sheets indexed
- D265389Awarded Aug 12, 2025CULVERT REHABILITATION-Various Locations. C910011, C910012, C910013, C910017, C910019, C910020, C910028, C910029, C910118, C950168, CA00141, C910197I-81, NY 26, I-88, NY 7 · Colesville (town), Barker (town), Lisle (town), Vestal (town), Kirkwood (town), Chenango (town), Oneonta (city) · Broome and others · PIN 9LC1.01 · 218 sheets indexed
- D265537Awarded Aug 11, 2025INTERSECTIONS IMPROVEMENT REQUIREMENTS - Town of Cicero, Clay, Village of North SyracuseNY 481, I-81, NY 31, US 11 · Cicero (town), Clay (town), North Syracuse (village) · Onondaga · PIN 3807.96 · 73 sheets indexed
- D265474Awarded Aug 6, 2025LARGE CULVERT REHABILITATION PROJECT - Various Locations. C083128, C350073, C310061, C322119, C330084, C350078, C350079, C350082I-81, NY 96A, NY 264, NY 481 · Clay (town), Cortlandville (town), Fayette (town), Schroeppel (town) · Cortland and others · PIN 3LC1.02 · 79 sheets indexed
- D265538Awarded Aug 6, 2025CURVE WARNING SIGN UPGRADES ON i-81 & I-87 VARIOUS TOWNSI-81, I-87 · Clinton and others · PIN 7CWS.01 · 93 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.