Boones Ferry Road
Boones Ferry Road in 022 MI N Marion-Clackamas, Clackamas County, Oregon received a condition grade of B (72/100). Built in 1971, the bridge carries 127K vehicles daily on Boones Ferry Road over I-5 (HWY 1).
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
Boones Ferry Road is a 55-year-old bridge located 022 MI N Marion-Clackamas in Clackamas County, Oregon. The bridge carries Boones Ferry Road over I-5 (HWY 1) with 2 traffic lanes, handling approximately 127K vehicles per day. Built in 1971, the structure spans 99.4 meters.
The bridge received a Condition Grade of B (72/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
Boones Ferry Road has a Condition Score of 72/100 (Grade B). Its deck is rated 6/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
Boones Ferry Road was built in 1971, making it 55 years old. The average bridge age in the United States is 48 years.
Boones Ferry Road carries approximately 127K vehicles per day (average daily traffic). The bridge has 2 traffic lanes. It is 99.4 meters long and located on Boones Ferry Road in 022 MI N Marion-Clackamas, Clackamas County, Oregon.
No, Boones Ferry Road is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
Boones Ferry Road is located 022 MI N Marion-Clackamas in Clackamas County, Oregon. The bridge carries Boones Ferry Road over I-5 (HWY 1). Its coordinates are 45.284289, -122.769403. It is maintained by State Highway Agency.
Boones Ferry Road carries Boones Ferry Road over I-5 (HWY 1). The bridge is 99.4 meters long and was built in 1971.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.