INTERSTATE 80
INTERSTATE 80 in 04-Sol-080-5.63-Val, Solano County, California received a condition grade of B (66/100). Built in 1944, the bridge carries 133K vehicles daily on INTERSTATE 80 over E37 - Columbus Parkway.
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
INTERSTATE 80 is a 82-year-old bridge located 04-Sol-080-5.63-Val in Solano County, California. The bridge carries INTERSTATE 80 over E37 - Columbus Parkway with 8 traffic lanes, handling approximately 133K vehicles per day. Built in 1944 and reconstructed in 1963, the structure spans 30.7 meters.
The bridge received a Condition Grade of B (66/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 8/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
INTERSTATE 80 has a Condition Score of 66/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 8/9 on the NBI scale. The bridge is not classified as structurally deficient.
INTERSTATE 80 was built in 1944 and reconstructed in 1963, making it 82 years old. The average bridge age in the United States is 48 years.
INTERSTATE 80 carries approximately 133K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 30.7 meters long and located on INTERSTATE 80 in 04-Sol-080-5.63-Val, Solano County, California.
No, INTERSTATE 80 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
INTERSTATE 80 is located 04-Sol-080-5.63-Val in Solano County, California. The bridge carries INTERSTATE 80 over E37 - Columbus Parkway. Its coordinates are 38.138647, -122.220064. It is maintained by State Highway Agency.
INTERSTATE 80 carries INTERSTATE 80 over E37 - Columbus Parkway. The bridge is 30.7 meters long and was built in 1944, with reconstruction in 1963.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.