Putnam County

NameLocationStatusDesignYear BuiltYear LostSpan Length (ft.)Total Length (ft.)
Breakneck TunnelBreakneck Tunnel under NY 9DOpen to trafficTunnel1932----582.7
Croton Falls Dam Spillway BridgeCroton Dam Road over Croton Falls Reservoir SpillwayClosed to all trafficDeck arch1910--86.091.9
East Branch Croton River BridgeCR 56 over East Branch Croton RiverOpen to trafficDeck arch1930--70.984.0
Foundry Brook BridgeNY 9D over Foundry BrookOpen to trafficSteel arch1929--133.9239.8
Indian Brook BridgeNY 9D over Indian BrookOpen to trafficSteel arch1929--190.0630.0
Lake Shore Drive BridgeLake Shore Drive over Lake Carmel OutletOpen to trafficTimber stringer1925--34.871.9
Lower Mine Road BridgeLower Mine Road over East Branch Croton RiverOpen to trafficDeck arch1908--81.7133.9
Middle Branch Croton River BridgeDewville Road (CR 36) over Middle Branch Croton RiverOpen to trafficDeck arch1908--63.075.8
MNCW - Beacon Line/Harlem Line OverpassMNCR/HRRC Beacon Line over MNCR Harlem LineOpen to trafficDouble-intersection Warren through truss--------
MNCW - Breakneck Ridge TunnelsMetro-North Commuter Railroad under Breakneck RidgeOpen to trafficTunnel--------
MNCW - Croton River BridgeMetro-North Beacon Line (out of service) over Croton RiverOpen to trafficDouble-intersection Warren deck truss1905------
MNCW - Garrison TunnelMetro-North Hudson Line West Track under Open to trafficTunnel--------
MNCW - Lower Mine Road OverpassMetro-North Harlem Line over Lower Mine RoadOpen to trafficStone arch--------
Morningthorpe Road BridgeMorningthorpe Road over E Br Croton RiverClosed to all trafficPony truss1894--77.878.7
NH - Croton River Bridge (Old)New York, New Haven & Hartford Railroad over Croton RiverReplaced by a new bridgeDeck truss--1905----
Prospect Hill Road BridgeProspect Hill Road over MNRRClosed to all traffic, structurally unsoundPony truss1910--105.0274.9
Reservoir Road BridgeReservoir Road over East Branch Croton RiverOpen to trafficDeck arch1910--84.0197.8
Sodom Road BridgeSodom Road over East Branch Croton RiverOpen to trafficDeck arch1920--39.748.9
Taconic State Parkway BridgeNY 301 over Taconic State Parkway (NY 987G)Open to trafficDeck arch1935--66.973.8
West Branch Croton River BridgeCR 38 (West Shore Drive) over West Branch Croton RiverOpen to trafficDeck arch1908--51.853.8
West Branch Croton River BridgeCR 34 (Croton Falls Road) over West Branch Croton RiverOpen to trafficDeck arch1908--78.782.7