Bridge Type
Main Span(s): Concrete [1] Slab [01]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 22.9 m = 75.1 ft
Main Spans: 3 at 7.6 m = 24.9 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 7.4 m = 24.3 ft (2 Lanes) and Out-To-Out: 7.9 m = 25.9 ft for a 7.4 m = 24.3 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Browns Store [10450]: Roanoke city [770], Virginia [51]
Owned by City or Municipal Highway Agency [04], DOT District: 2
003817TH ST 0017ECL RKE
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 22.7 metric ton = 25.0 tons ()
Inventory: 12.7 metric ton = 14.0 tons ()
Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Inspections
Date: July 1999 [799] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 6709 (2018) and Trucks: 1%
Future ADT: 13400 (In 2038
)