Browse Bridge Railing Systems

Click on a column heading to arrange the list in order associated with that attribute.

Name/Designator Image Material Test Specification Test Level Perm/Temp Mounting Type Deck Type Aesthetic See Through Retrofit Combo Veh./Ped. TF13 Review Status
SBA02b
Foothills Parkway Bridge Railing
No Image Aluminum (A)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBA03b
North Carolina Standard 1-Bar
No Image Aluminum (A)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Parapet  Other  Yes Yes No No Not Reviewed 
SBA03c
NC Two-Bar Metal Bridge Rail
No Image Aluminum (A)  AASHTO MASH 2016  3 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No No In Review 
SBA04b
Tru-Beam Aluminum Bridge Railing
No image. Aluminum (A)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBA05d
Truss-Core F-Shape
No Image Aluminum (A)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBA07d
EdgeRail
No Image Aluminum (A)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  Yes Yes No No Review Complete 
SBB01b
Oregon 2-Tube Curb-Mounted Bridge Railing
No Image Steel Tube/Box (B)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB02b
W and Tube Beam Deck Mounted (Texas T101)
No Image Steel Tube/Box (B)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB03b
Side-Mounted Rectangular Tube Bridge Railing
No Image Steel Tube/Box (B)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Side  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB03c
Nested W-Beam with Tubular Backup Culvert Rail (OH Type 5 w/ Tubular Backup)
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB04c
Annisquam River Bridge
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB04d
MN Type 3 Combo Railing
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBB06c
TX T4
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB07d
Tacoma Narrows Bridge
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB08c
TL3 Ohio Box Beam
No image. Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Deck  Unknown  No No No No Not Reviewed 
SBB10b
IN Steel Tube Bridge Rail PS-2
No image. Steel Tube/Box (B)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBB11d
IN Steel Tube Bridge Rail PS-1
No image. Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBB16d
CA Type ST-10
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes Yes No Not Reviewed 
SBB18b
Washington DC Historic Retrofit
No Image Steel Tube/Box (B)  NCHRP Report 350  2 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  Yes No Yes No Not Reviewed 
SBB19d
IL 2399
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB20d
MI Tubular Railing
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB21c
MI Open Parapet
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Unknown  Unknown  Unknown  No No No No Not Reviewed 
SBB25d
MI Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB26d
NY Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB27d
NY Three Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB28d
NY Four Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB29d
NY Five Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBB30b
OR Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  2 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB31d
OR Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Side  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB32d
OR Three Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB34e
TX TYpe C202
No image. Steel Tube/Box (B)  NCHRP Report 350  5 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB35b
TX Energy Absorbing Bridge Railing
No image. Steel Tube/Box (B)  NCHRP Report 350  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB36c
WY Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB36d
WY Two Tube
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB38d
NETC Two Rail
No image. Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB39d
Illinois Side Mounted Steel Railing
No image. Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Side  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBB40c
TXDOT T77
No Image Steel Tube/Box (B)  NCHRP Report 350  3 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  Yes Yes No Yes Not Reviewed 
SBB41d
California Type 90 Concrete/Steel Bridge Railing
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes Yes No Not Reviewed 
SBB42d
CA Type ST-20
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes Yes No Not Reviewed 
SBB43d
CA Type ST-30
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBB44d
CA Type ST-40 (NETC 4-Bar)
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  Yes Yes No Yes Not Reviewed 
SBB45d
Maine 36" 3-Tube Bridge Railing
No image. Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBB46d
Modified NETC 4-Bar for Through-Truss Bridges
No Image Steel Tube/Box (B)  NCHRP Report 350  4 Permanent  Steel Floor Beam  Unknown  No Yes Yes No Not Reviewed 
SBB47e
Triborough Bridge and Tunnel Authority Bridge Railing
No image. Steel Tube/Box (B)  AASHTO MASH 2016  5 Permanent  Deck  Conventional Reinforced Concrete  No Yes No Yes In Review 
SBB48d
PennDOT PA Type 10M Bridge Barrier
No image. Steel Tube/Box (B)  AASHTO MASH 2016  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No In Review 
SBB48e
PennDOT PA Bridge Barrier
No Image Steel Tube/Box (B)  AASHTO MASH 2016  5 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Review Complete 
SBB49e
Three-Rail Steel Bridge Rail with Curb
No image. Steel Tube/Box (B)  AASHTO MASH 2016  5 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No In Review 
SBB50d
Alaska MASH 2-Tube Bridge Rail
No image. Steel Tube/Box (B)  AASHTO MASH 2016  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No In Review 
SBB51d
Oregon 3-Tube Curb-Mounted Bridge Rail
No Image Steel Tube/Box (B)  AASHTO MASH 2016  4 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes No No In Review 
SBB52e
Throgs Neck Bridge Rail
No Image Steel Tube/Box (B)  AASHTO MASH 2016  5 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No In Review 
SBB53d
Colorado Type 10 Bridge Rail
No Image Steel Tube/Box (B)  AASHTO MASH 2016  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No In Review 
SBB54c
No image. Unknown    Unknown  Unknown  Unknown  No No No No  
SBC01b
Vertical Concrete Wall TL-2
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC01d
Vertical Concrete Wall TL-4
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC01e
Vertical Concrete Wall TL-5
No image. Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  5 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC02b
Open Profile Concrete Bridge Railing
No image. Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC03b
Aesthetic Baulstrade Bridge Railing
No image. Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Unknown  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBC04d
TL-4 F-Shape Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC04e
TL-5 F-Shape Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  5 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC05d
TL-4 Safety-Shape Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC05e
TL-5 Safety-Shape Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  5 Permanent  Parapet  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC07b
TX T411
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBC07c
Natchez Trace Bridge Rail
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  3 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No No Review Complete 
SBC07d
TX F411
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBC08d
GA One-Pipe Combo Rail
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBC09b
GA Two-Pipe Combo Rail
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBC12b
CA Type 80 SW
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes No Yes Review Complete 
SBC12d
CA Type 80
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Review Complete 
SBC13d
CA Type 732
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No No Yes No Not Reviewed 
SBC15d
Vertical Wall with Sidewalk
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC17b
Precast Clamp Crete Parapet
No image. Precast Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Both  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC18b
Precast Clamp Crete
No image. Precast Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Both  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC21d
Safety Shape with Combo Rail
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBC24b
IA Retrofit Concrete
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Parapet  Conventional Reinforced Concrete  No No Yes No Not Reviewed 
SBC30e
NDOR Aesthetic Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  5 Permanent  Unknown  Conventional Reinforced Concrete  Yes No No No Not Reviewed 
SBC32d
MI Type 5
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC33d
MN Type F with Bicycle Rail
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No Yes No Yes Not Reviewed 
SBC34b
NE Concrete Beam
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC35b
NE Concrete Beam
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC37d
Precast Bolt-Down Safety Shape
No image. Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC39c
NV Safety Shape Parapet
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  3 Permanent  Parapet  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC40b
OK TR1
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC41d
OR Vertical Parapet
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC42d
OR Parapet and Sidewalk
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC43b
TX C411
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC44e
TX Type HT
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  5 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBC47d
TX T501 SW
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Parapet  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC47f
TX T501
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  6 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC48f
TX TT
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  6 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC52d
FL 42" Vertical Wall
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBC53b
Low-Profile Concrete Bridge Railing
No Image Cast-in-Place Concrete (C)  NCHRP Report 350  2 Permanent  Deck  Conventional Reinforced Concrete  Yes Yes No No Review Complete 
SBC54c
Vertical-Face PCB for Composite Decks
No Image Precast Concrete (C)  AASHTO MASH 2016  3 Temporary  Deck  Fiber-Reinforced Polymer Composite  No No Yes No Review Complete 
SBC55c
TL3 NC Vertical Wall
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  3 Permanent  Deck  Conventional Reinforced Concrete  No No No No Review Complete 
SBC55d
TL4 NC Vertical Wall
No Image Cast-in-Place Concrete (C)  AASHTO Guide Spec for Bridge Railings  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No Review Complete 
SBC60d
Visi-Barrier 32-inch New Jersey Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC60e
Visi-Barrier 42-inch New Jersey Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  5 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC61d
Visi-Barrier 32-in F Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC61e
Visi-Barrier 42-inch F Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  5 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC62d
Visi-Barrier 32-inch Single-Slope Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC62e
Visi-Barrier 42-inch Single-Slope Bridge Railing
No Image Precast Concrete (C)  NCHRP Report 350  5 Permanent  Deck  Conventional Reinforced Concrete  No No Yes No Review Complete 
SBC63b
California Type 732SW Bridge Railing
No Image Cast-in-Place Concrete (C)  AASHTO MASH 2016  2 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No No No Yes Review Complete 
SBC64c
Conti Half-Shape Concrete Temporary Bridge Railing
No image. Precast Concrete (C)  AASHTO MASH 2016  3 Temporary  Deck  Conventional Reinforced Concrete  No No No No In Review 
SBC65e
Manitoba Constrained-Width Tall-Wall Bridge Railing
No Image Cast-in-Place Concrete (C)  AASHTO MASH 2009  5 Permanent  Deck  Conventional Reinforced Concrete  No No No No Review Complete 
SBC66d
NJDOT Balustrade Pulaski Skyway Bridge Parapet
No image. Cast-in-Place Concrete (C)  AASHTO MASH 2016  4 Permanent  Parapet  Conventional Reinforced Concrete  Yes Yes Yes No In Review 
SBC67d
MDTA Chesapeake Bay Bridge Concrete Rail System
No Image Cast-in-Place Concrete (C)  AASHTO MASH 2016  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No In Review 
SBC68e
Constant Slope Barrier on Cantilevered Bridge Deck with Noise Wall
No Image Cast-in-Place Concrete (C)  AASHTO MASH 2016  5 Permanent  Deck  Conventional Reinforced Concrete  No No No No In Review 
SBC69e
F-Shape Barrier on Cantilevered Bridge Deck with Noise Wall
No Image Cast-in-Place Concrete (C)  AASHTO MASH 2016  5 Permanent  Deck  Conventional Reinforced Concrete  No No No No In Review 
SBC70c
Hawaii 34" Tall Aesthetic Concrete Bridge Rail
No image. Cast-in-Place Concrete (C)  AASHTO MASH 2016  3 Permanent  Deck  Conventional Reinforced Concrete  Yes No No No In Review 
SBC71c
Hawaii 42" Tall Aesthetic Concrete Bridge Rail
No image. Cast-in-Place Concrete (C)  AASHTO MASH 2016  3 Permanent  Deck  Conventional Reinforced Concrete  Yes No No No In Review 
SBD01a
Curb-Type Timber Bridge Rail
No Image Wood (D)  NCHRP Report 350  1 Permanent  Deck  Longitudinal Glue-Laminated Wood  Yes Yes No No Review Complete 
SBD01b
TL-2 Glulam Timber Bridge Railing
No Image Wood (D)  NCHRP Report 350  2 Permanent  Deck  Transverse Glue-Laminated Wood  Yes Yes No No Review Complete 
SBD01d
TL-4 Glulam Timber Bridge Railing
No Image Wood (D)  NCHRP Report 350  4 Permanent  Deck  Transverse Glue-Laminated Wood  Yes Yes No No Review Complete 
SBD02c
Tubular Steel-Backed Timber Railing
No Image Wood (D)  NCHRP Report 350  3 Permanent  Deck  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBD03b
OK Timber Rail
No image. Wood (D)  NCHRP Report 350  2 Permanent  Deck  Conventional Reinforced Concrete  No No No No Not Reviewed 
SBD04a
Glacier Removable Bridge Railing
No Image Wood (D)  NCHRP Report 350  1 Both  Side  Conventional Reinforced Concrete  Yes Yes No No Not Reviewed 
SBD05a
West Virginia TL-1 Timber Curb-Type Bridge Barrier
No image. Wood (D)  AASHTO MASH 2016  1 Permanent  Deck  Wood  Yes Yes No No In Review 
SBD07a
Glue-Laminated Wood Curb Railing
No Image Wood (D)  NCHRP Report 350  1 Unknown  Deck  Longitudinal Glue-Laminated Wood  Yes Yes No No Review Complete 
SBM03b
Baltimore-Washington Parkway Railing
No Image Other Material (M)  NCHRP Report 350  2 Permanent  Parapet  Conventional Reinforced Concrete  Yes No No No Not Reviewed 
SBM04d
AIMS Liferail Retrofit Bridge Rail
No image. Other Material (M)  AASHTO MASH 2016  4 Permanent  Deck  Conventional Reinforced Concrete  No Yes Yes No In Review 
SBO01d
MDS-4
No Image Other Steel (O)  NCHRP Report 350  4 Both  Deck  Conventional Reinforced Concrete  No No No No Review Complete 
SBO01e
MDS-5
No Image Other Steel (O)  NCHRP Report 350  5 Both  Deck  Conventional Reinforced Concrete  No No No No Review Complete 
SBO02d
Bronx-Whitestone Median Barrier Extension Bridge Rail
No Image Other Steel (O)  AASHTO MASH 2016  4 Permanent  Deck  Conventional Reinforced Concrete  No No No No In Review 
SBO03e
MDTA Chesapeake Bay Bridge Steel Rail System
No Image Other Steel (O)  AASHTO MASH 2016  5 Permanent  Steel Floor Beam  Conventional Reinforced Concrete  No No No No In Review 
SBT01b
Side-Mounted Thrie-Beam Bridge Railing
No Image Thrie-Beam (T)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Side  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBT02d
Thrie-Beam Rail for Wood Decks
No Image Thrie-Beam (T)  NCHRP Report 350  4 Permanent  Side  Wood  No Yes No No Not Reviewed 
SBT04d
DL Thrie Beam Retrofit
No image. Thrie-Beam (T)  NCHRP Report 350  4 Permanent  Deck  Conventional Reinforced Concrete  No Yes Yes No Not Reviewed 
SBT07c
MO Thrie Beam
No Image Thrie-Beam (T)  NCHRP Report 350  3 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBT09b
WA 10-Ga Thrie Beam Retrofit
No Image Thrie-Beam (T)  NCHRP Report 350  2 Permanent  Curb/Sidewalk  Conventional Reinforced Concrete  No Yes Yes No Not Reviewed 
SBT10c
NE Tubular Thrie Beam
No image. Thrie-Beam (T)  NCHRP Report 350  3 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBW01b
Tubular W-Beam Bridge Railing (TX Type T6)
No Image W-Beam (W)  AASHTO Guide Spec for Bridge Railings  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBW03c
Side-Mounted W-Beam
No Image W-Beam (W)  AASHTO Guide Spec for Bridge Railings  3 Permanent  Side  Conventional Reinforced Concrete  No Yes No No Not Reviewed 
SBW04c
MGS Bridge Rail
No Image W-Beam (W)  AASHTO MASH 2016  3 Permanent  Side  Conventional Reinforced Concrete  No Yes Yes No Review Complete 
SBW06b
WV W-Beam Retrofit
No Image W-Beam (W)  NCHRP Report 350  2 Permanent  Deck  Conventional Reinforced Concrete  No Yes Yes No Not Reviewed 
SBW07a
W-Beam on Glulam Timber Deck
No Image W-Beam (W)  NCHRP Report 350  1 Permanent  Side  Longitudinal Glue-Laminated Wood  No Yes No No Review Complete 
SBW08a
W-Beam with breakaway wood posts
No Image W-Beam (W)  NCHRP Report 350  1 Unknown  Side  Longitudinal Glue-Laminated Wood  Yes Yes No No Review Complete 
SBW09c
31-inch W-Beam Guardrail on Low-Fill Box Culvert
No image. W-Beam (W)  AASHTO MASH 2016  3 Permanent  Box Culvert  Unknown  No No No No In Review