WB-I80
WB-I80 in Grover ST Intrchg, Douglas County, Nebraska received a condition grade of B (78/100). Built in 1990, the bridge carries 177K vehicles daily on WB-I80 over I480 NB.
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
WB-I80 is a 36-year-old bridge located Grover ST Intrchg in Douglas County, Nebraska. The bridge carries WB-I80 over I480 NB with 2 traffic lanes, handling approximately 177K vehicles per day. Built in 1990 and reconstructed in 2013, the structure spans 39.9 meters.
The bridge received a Condition Grade of B (78/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 7/9 (good), and substructure 8/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
WB-I80 has a Condition Score of 78/100 (Grade B). Its deck is rated 6/9, superstructure 7/9, and substructure 8/9 on the NBI scale. The bridge is not classified as structurally deficient.
WB-I80 was built in 1990 and reconstructed in 2013, making it 36 years old. The average bridge age in the United States is 48 years.
WB-I80 carries approximately 177K vehicles per day (average daily traffic). The bridge has 2 traffic lanes. It is 39.9 meters long and located on WB-I80 in Grover ST Intrchg, Douglas County, Nebraska.
No, WB-I80 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
WB-I80 is located Grover ST Intrchg in Douglas County, Nebraska. The bridge carries WB-I80 over I480 NB. Its coordinates are 41.227600, -95.956800. It is maintained by State Highway Agency.
WB-I80 carries WB-I80 over I480 NB. The bridge is 39.9 meters long and was built in 1990, with reconstruction in 2013.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.