Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
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: 50.7 m = 166.3 ft
Main Spans: 2 at 25.8 m = 84.6 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 19.8 m = 65.0 ft (5 Lanes) and Out-To-Out: 25.8 m = 84.6 ft for a 19.8 m = 65.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Fort Belvoir [29008]: Fairfax County [059], Virginia [51]
Owned by Army [74], DOT District: 9
E OF STRUCTURE 01433
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 32.8 metric ton = 36.1 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 25.2 metric ton = 27.7 tons (Load and Resistance Factor(LRFR) [3])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: November 2020 [1120] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 6000 (2020) and Trucks: 5%
Future ADT: 6500 (In 2042
)