IH-820 ML Viaduct
IH-820 ML Viaduct in Ih820 Ml Viaduct @ Sh183, Tarrant County, Texas received a condition grade of B (78/100). Built in 2014, the bridge carries 169K vehicles daily on IH-820 ML Viaduct over Sh 183.
Component Ratings
The riding surface — evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
IH-820 ML Viaduct is a 12-year-old bridge located Ih820 Ml Viaduct @ Sh183 in Tarrant County, Texas. The bridge carries IH-820 ML Viaduct over Sh 183 with 4 traffic lanes, handling approximately 169K vehicles per day. Built in 2014, the structure spans 1368.6 meters.
The bridge received a Condition Grade of B (78/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
IH-820 ML Viaduct has a Condition Score of 78/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
IH-820 ML Viaduct was built in 2014, making it 12 years old. The average bridge age in the United States is 48 years.
IH-820 ML Viaduct carries approximately 169K vehicles per day (average daily traffic). The bridge has 4 traffic lanes. It is 1368.6 meters long and located on IH-820 ML Viaduct in Ih820 Ml Viaduct @ Sh183, Tarrant County, Texas.
No, IH-820 ML Viaduct is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
IH-820 ML Viaduct is located Ih820 Ml Viaduct @ Sh183 in Tarrant County, Texas. The bridge carries IH-820 ML Viaduct over Sh 183. Its coordinates are 32.833989, -97.219128. It is maintained by State Highway Agency.
IH-820 ML Viaduct carries IH-820 ML Viaduct over Sh 183. The bridge is 1368.6 meters long and was built in 2014.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.