Boyson RD over Dry Creek

Fair Condition26 years old14,100 vehicles/day

Location

StateIowa
CountyLinn
Location000000000
CarriesBoyson RD
CrossesDry Creek
Coordinates42.04778, -91.66679

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length111.9 ft (34.1 m)
Max Span44.0 ft (13.4 m)
Deck Width71.9 ft (21.9 m)
Deck Area746.8 sq m
Main Spans3
Year Built2000

Traffic

Avg Daily Traffic14,100 (2021)
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000501130

Nearby Bridges

Northbrook DR over Dry Creek 0.3 mi Poor Council ST NE over Dry Creek 0.7 mi Good Emmons ST over I-380 0.8 mi Good Boyson Road over I-380 1.0 mi Good Blairsferry RD over I 380 1.0 mi Fair Center Point RD over Over Cc Rr 1.2 mi Poor WB Coll Ia 100 over Over Cc Rr & Bike Trail 1.3 mi Fair Ia 100 over Center Point RD 1.3 mi Fair WB Coll Ia 100 over I-380 1.4 mi Fair EB Coll Ia 100 over Over Cc Rr & Bike Path 1.4 mi Good