Route

NY 448

2 bridges carry it · 17 indexed contracts · 0 STIP entries name it

Bridges carrying NY 448 2

BIN	Carries / crosses	County	Owner	Built	Condition
1037140 Bridge	NY448 over ROCKEFELLER ROAD	Westchester	NYSDOT	1931	Fair
1037150 Bridge	NY448 over BUTTERMILK HILL R	Westchester	NYSDOT	1931	Poor

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 448 0

None found.

All matching projects →

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 448 17

D265183Awarded May 10, 2024
REHABILITATION - RUSTIC RAIL REPLACEMENT - At Various Routes in Various Locations
NY 132, NY 117, NY 9A, NY 22, US 6, NY 120, NY 127, NY 121, NY 448, NY 907W, NY 987D, NY 987G, NY 987H, NY 987J, NY 984J · Westchester · PIN 8815.29 · 55 sheets indexed
Record Plans Online ↗
D263856Awarded Feb 4, 2019
2 Miles of ADA Curb Ramp, Sidewalk Replacement at Various Locations
NY 100, NY 100A, NY 100C, NY 117, NY 120, NY 128, NY 141, NY 22, NY 448, NY 9A, US 9 · Greenburgh (town), Mount Pleasant (town), Elmsford (village), Pleasantville (village), North Castle (town), Hastings-On-Hudson (village), Dobbs Ferry (village), Tarrytown (village), Sleepy Hollow (village) · Westchester · PIN 8814.35.121 · 22 sheets indexed
Record Plans Online ↗
D259468Awarded Mar 31, 2004
DRAINAGE REPAIRS;
I-684, NY 100, NY 117, NY 127, NY 128, NY 133, NY 141, NY 172, NY 35, NY 448, NY 9A · Yonkers (city), Mount Pleasant (town), Pleasantville (village), New Castle (town), Mount Kisco (village), Bedford (town), Lewisboro (town), North Salem (town), Harrison (village), Somers (town), Greenburgh (town) · Westchester · PIN 8807.91
Record Plans Online ↗
D256409Awarded Mar 31, 1995
VARIOUS SHS.,;PAVEMENT MARKING CONTRACT,;VARIOUS RTS.; SHS. 1167,1207,1221,1235,1307,1308,1309,1324,1341,1370,1415,1455,1456,1457,1512,1529,1533,1570,1645,1645,1677,1728,1762,1801,1850,1886,1922,1925,5003,5006,5009,5050,5092,5098,5135,5136,5147,5149,5154,5146,5156,5203,5226,5231,5298,5326,5355,5357,5361,5362,5364,5371,5372,5374,5376,5387,5438,5460,5464,5482,5549,5571,5606,5662,5719,5726,5728,8093,8327,8347,8364,8366,8453,8457,8492,8507,8511,8525,9003,9004,9024,9206,9226,9244,9246,9249,9251,9254,9256,9257,9274,9286,9289,9297,9452,9253,9254,9258,9476,9477,9478,50--02,66--15,68--10
NY 216, NY 22, NY 343, NY 52, NY 55, NY 82, NY 9D, NY 9G, US 44, US 9, NY 118, NY 311, US 6, NY 100, NY 100C, NY 116, NY 117, NY 119, NY 120, NY 120A, NY 121, NY 124, NY 125, NY 127, NY 128, NY 133, NY 138, NY 172, NY 35, NY 448, NY 9A, US 202 · Fishkill (town), Poughkeepsie (town), East Fishkill (town), Beekman (town), Pawling (town), Amenia (town), Pleasant Valley (town), Wappinger (town), Hyde Park (town), Rhinebeck (town), Carmel (town), Patterson (town), Kent (town), Southeast (town), Brewster (village), Lewisboro (town), White Plains (city), Greenburgh (town), Mount Pleasant (town), Briarcliff Manor (village), Ossining (town), New Castle (town), Yorktown (town), Somers (town), Pleasantville (village), Mount Kisco (village), Elmsford (village), Harrison (village), North Castle (town), Bedford (town), Pound Ridge (town), Mamaroneck (town), Scarsdale (village), North Salem (town), Cortlandt (town), Ardsley (village), Croton-On-Hudson (village), Buchanan (village) · Dutchess and others · PIN 8804.31 · 11 sheets indexed
Record Plans Online ↗
D254722Awarded Jan 28, 19942 structures
RT. 448 TO MANVILLERD.,;A.C. RECON. & BRIDGE WIDENING,;RT. 117;
NY 100, NY 117, NY 448, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Pleasantville (village), Greenburgh (town) · Westchester · PIN 8126.11 · 229 sheets indexed
Record Plans Online ↗
D254626Awarded May 12, 1993
RT. 9 TO LAKE RD.,;A.C. RESURFACING & WIDENING,;RT. 448;
NY 448, US 9 · Sleepy Hollow (village), Mount Pleasant (town), Hastings-On-Hudson (village), Dobbs Ferry (village), Tarrytown (village) · Westchester · PIN 8448 · 125 sheets indexed
Record Plans Online ↗
D254014Awarded Mar 6, 1992
HUTCHINSON RIVER PKWY.,;WEST ST. TO CROSS WESTCHESTER EXPY.,;LANDSCAPING,;RT. I-287, 6N;
NY 117, NY 127, NY 448, NY 6N · Yonkers (city), Mount Vernon (city), Eastchester (town), Pelham Manor (village), Pelham (village), New Rochelle (city), Scarsdale (village), White Plains (city), Harrison (village), Rye Brook (village), Mount Pleasant (town), Briarcliff Manor (village), New Castle (town), Yorktown (town) · Putnam and others · PIN 8101.31 · 13 sheets indexed
Record Plans Online ↗
D253995Awarded Feb 27, 19922 structures
GUIDE RAIL REPLACEMENT,;SIGNS, DRAINAGE;RTS. 6, 9A, 22, 118, 134, 138, 191, 202, 448;
US 6, NY 117, NY 118, NY 134, NY 138, NY 141, NY 22, NY 448, NY 9A, US 202, US 9 · Carmel (town), Southeast (town), Brewster (village), Mount Pleasant (town), Yorktown (town), Ossining (town), New Castle (town), Lewisboro (town), North Castle (town), Bedford (town), Greenburgh (town), Ardsley (village), Elmsford (village), Cortlandt (town), Peekskill (city) · Putnam and others · PIN 8802.65 · 44 sheets indexed
Record Plans Online ↗
D96587Awarded Jan 12, 1981
INTERSECTION IMPROVEMENTS ON RT. 9 & 448; WIDENING, TRAFFIC SIGNALS, LIGHTING
NY 448, US 9 · Sleepy Hollow (village), Hastings-On-Hudson (village), Dobbs Ferry (village), Tarrytown (village), Mount Pleasant (town) · Westchester · PIN 8040.53 · 20 sheets indexed
Record Plans Online ↗
RC 2092Awarded Nov 25, 1930
C.C.P. & A.C. RECON.;
NY 100, NY 117, NY 448, NY 9A · Mount Pleasant (town), Briarcliff Manor (village), Greenburgh (town) · Westchester · 15 sheets indexed
Record Plans Online ↗

All contracts on this route →

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.

Roadway Inventory System viewer ↗Traffic Data Viewer ↗