| Special Bridge Conditions Legend |
| ! | Confirmed demolition date within one year or an especially historic bridge that is threatened with demolition at any level. |
| X | The bridge has been confirmed demolished or collapsed. |
| S | The bridge has been dismantled or moved to an offsite location and is not currently available for public viewing. |
| L | Most or all of the original bridge material has been demolished and replaced, including historically significant elements, but some original parts of the bridge remain. |
| Note: This website cannot guarantee the current condition of any bridge on this website. Bridges lacking these icons should not necessarily be considered condition-free. |
| Bridge Name | HSR Rating | Facility Carried / Feature Intersected | Location | Structure Type | Structure Dimensions | Construction Date / Builder or Contractor | Description | Thumbnail |
Burr Street Bridge
|
 | Burr Street Over Merritt Parkway (CT-15) | Murray: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 82 ft Main Span Length: 72 ft Roadway Width: 30 ft Main Spans: 1 |
1939 By: Daniel Deering Construction Company of Norwalk, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Byram Road Bridge
|
 | Byram Road Over Railroad (Metro North) | East Port Chester: Fairfield County, Connecticut | Non-Historic, Fixed |
Total Length: 74.2 ft Main Span Length: 70 ft Roadway Width: 17.4 ft Main Spans: 1 |
1994 By: Unknown | Do not be tricked by this modern bridge trying to look like an old 1892 bridge! | 
|
Clinton Avenue Bridge
|
| Clinton Avenue Over Merritt Parkway (CT-15) | Westport: Fairfield County, Connecticut | Metal Rigid-Frame, Fixed |
Total Length: 93 ft Main Span Length: 88 ft Roadway Width: 30 ft Main Spans: 1 |
1940 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Congress Street Bridge
|
| Congress Street Over Merritt Parkway (CT-15) | Fairfield: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 72 ft Main Span Length: 63 ft Roadway Width: 30 ft Main Spans: 1 |
1938 By: Edward E. Bray Construction Company of Bridgeport, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
East Rocks Road Bridge
|
| East Rocks Road Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 79 ft Main Span Length: 72 ft Roadway Width: 26.6 ft Main Spans: 1 |
1938 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Grumman Avenue Bridge
|
| Grumman Avenue Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 69 ft Main Span Length: 63.3 ft Roadway Width: 30 ft Main Spans: 1 |
1938 By: New Haven Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Guinea Road Bridge
|
| Guinea Road Over Merritt Parkway (CT-15) | Stamford: Fairfield County, Connecticut | Concrete Closed Spandrel Deck Arch, Fixed |
Total Length: 100 ft Main Span Length: 80 ft Roadway Width: 31.5 ft Main Spans: 1 |
1937 By: Paul Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Lapham Road Bridge
|
| Lapham Road Over Merritt Parkway (CT-15) | New Canaan: Fairfield County, Connecticut | Non-Historic, Fixed |
Total Length: 73.2 ft Main Span Length: 62 ft Roadway Width: 30 ft Main Spans: 1 |
1937 By: Unknown | This Merritt Parkway bridge is not historic and it replaced a previous historic Merritt Parkway bridge. | 
|
Long Ridge Road Bridge
|
| Merritt Parkway (CT-15) Over Long Ridge Road (CT-104) | Stamford: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 58 ft Main Span Length: 51.8 ft Roadway Width: 60 ft Main Spans: 1 |
1936 By: Paul Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges located on one of the most important historic highways in the country. | 
|
Madison Avenue Bridge
|
| Madison Avenue Over Merritt Parkway (CT-15) | Bridgeport: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 81 ft Main Span Length: 79.8 ft Roadway Width: 30.2 ft Main Spans: 1 |
1939 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Marvin Ridge Road Bridge
|
| Marvin Ridge Road Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Non-Historic, Fixed |
Total Length: 73.2 ft Main Span Length: 66.9 ft Roadway Width: 30 ft Main Spans: 1 |
1937 By: Unknown | This Merritt Parkway bridge is not historic and it replaced a previous historic Merritt Parkway bridge. | 
|
Merwins Lane Bridge
|
| Merwins Lane Over Merritt Parkway (CT-15) | Fairfield: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 155 ft Main Span Length: 34 ft Roadway Width: 30 ft Main Spans: 2 |
1940 By: Peter Mitchell Construction Company of Greenwich, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Metro North Bridge
New York, New Haven and Harford Railroad Bridge |
| Railroad (Metro North) Over Merritt Parkway (CT-15) | Talmadge Hill: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 77 ft Main Span Length: 32.2 ft Roadway Width: 16 ft Main Spans: 2 |
1937 By: Paul Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Morehouse Drive Bridge
|
| Morehouse Drive Over Merritt Parkway (CT-15) | Fairfield: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 85 ft Main Span Length: 36 ft Roadway Width: 30 ft Main Spans: 2 |
1940 By: Edward E. Bray Construction Company of Bridgeport, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Newfield Avenue Bridge
|
| Newfield Avenue Over Merritt Parkway (CT-15) | Stamford: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 71 ft Main Span Length: 62 ft Roadway Width: 30.2 ft Main Spans: 1 |
1937 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Newtown Turnpike Bridge
|
| Newtown Turnpike Over Merritt Parkway (CT-15) | Westport: Fairfield County, Connecticut | Concrete Closed Spandrel Deck Arch, Fixed |
Total Length: 115.2 ft Main Span Length: 45 ft Roadway Width: 41 ft Main Spans: 2 |
1939 By: Louis J. Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
North Avenue Bridge
|
| North Avenue Over Merritt Parkway (CT-15) | Westport: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 66.9 ft Main Span Length: 63.8 ft Roadway Width: 26.2 ft Main Spans: 1 |
1939 By: Peter Mitchell Construction Company of Greenwich, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Park Avenue Bridge
|
| Park Avenue Over Merritt Parkway (CT-15) | Fairfield: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 90 ft Main Span Length: 90 ft Roadway Width: 30 ft Main Spans: 1 |
1940 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Plattsville Road Bridge
|
| Plattsville Road Over Merritt Parkway (CT-15) | Trumbull: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 76 ft Main Span Length: 74.7 ft Roadway Width: 30 ft Main Spans: 1 |
1939 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Ponus Ridge Road Bridge
|
| Ponus Ridge Road Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 73.2 ft Main Span Length: 59 ft Roadway Width: 30.2 ft Main Spans: 1 |
1937 By: Mariani Construction Company of New Haven, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Redding Road Bridge
|
| Redding Road Over Merritt Parkway (CT-15) | Fairfield: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 72 ft Main Span Length: 72 ft Roadway Width: 26.9 ft Main Spans: 1 |
1939 By: Peter Mitchell Construction Company of Greenwich, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Riverside Avenue Bridge
|
 | Riverside Avenue Over Railroad (Metro-North) | Riverside: Fairfield County, Connecticut | Metal 15 Panel Pin-Connected Whipple Through Truss, Fixed |
Total Length: 171 ft Main Span Length: 164 ft Roadway Width: 20.7 ft Main Spans: 1 |
1871 By: Keystone Bridge Company of Pittsburgh, Pennsylvania | As a cast iron bridge, this ornate truss is one of the rarest types of bridges in the country. | 
|
Sandy Hook Bridge
|
 | Dayton Street Over Pootatuck River | Sandy Hook: Fairfield County, Connecticut | Metal 7 Panel Pin-Connected Pratt Through Truss, Fixed |
Total Length: 189 ft Main Span Length: 189 ft Main Spans: 1 |
1890 By: Dean and Westbrook of New York, New York | A rare, classic example of a bridge fabricated by the Phoenix Bridge Company and erected by Dean and Westbrook. | 
|
South Avenue Bridge
|
| South Avenue (CT-124) Over Merritt Parkway (CT-15) | New Canaan: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 79 ft Main Span Length: 68 ft Roadway Width: 45 ft Main Spans: 1 |
1937 By: Daniel Deering Construction Company of Norwalk, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Sport Hill Road Bridge
Easton Turnpike Bridge |
| Sport Hill Road (Easton Turnpike, CT-59) Over Merritt Parkway (CT-15) | Plattsville: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 81 ft Main Span Length: 78 ft Roadway Width: 48 ft Main Spans: 1 |
1936 By: Unknown | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
West Rocks Road Bridge
|
| West Rocks Road Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Metal Rigid-Frame, Fixed |
Total Length: 90 ft Main Span Length: 75 ft Roadway Width: 27.6 ft Main Spans: 1 |
1938 By: Paul Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
White Oak Shade Road Bridge
|
| White Oak Shade Road Over Merritt Parkway (CT-15) | Norwalk: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 78 ft Main Span Length: 68 ft Roadway Width: 30 ft Main Spans: 1 |
1938 By: M. A. Gammino Construction Company of Providence, Rhode Island | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
|
Wire Mill Road Bridge
|
| Wire Mill Road Over Merritt Parkway (CT-15) | Stamford: Fairfield County, Connecticut | Concrete Rigid-Frame, Fixed |
Total Length: 76 ft Main Span Length: 67 ft Roadway Width: 30.2 ft Main Spans: 1 |
1938 By: Paul Bacco Construction Company of Stamford, Connecticut | One of the individually unique and beautiful bridges crossing one of the most important historic highways in the country. | 
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