I-495 O.L. over AMTRAK

0.18 MILE SOUTH OF MD 450 · County 033, Maryland · Built 1964 · 5 Lanes · 226,100 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

38.957175, -76.864686

This bridge is in worse condition than 61.8% of bridges in County 033. The average bridge in Maryland is 0 years old; this one is 62 years old.

Nearby Bridges

I-495 I.L. over AMTRAK
Fair Built 1964
IS 95/495 over MD 450
Fair Built 1963
IS 95/495 over MD 450
Fair Built 1963
IS 595 RAMP C(9) over IS 95 & RPS A B COBB RD
Fair Built 1988
IS 595 RAMP A(5) over COBB ROAD
Good Built 1988
MD 450 over MD 564 EBR AMTRAK
Fair Built 1989
POWHATAN STREET over BRIER DITCH
Poor Built 1975
IS 595 RAMP D(7) over IS 95 IS 595 RAMP B(3)
Good Built 1990
MD 450 over BALD HILL BRANCH
Fair Built 1968
IS 595 RAMP B(3) over IS 95 IS 595 RAMPS A&D
Good Built 1992

Bridge Details

Structure #
100000160145016
Year Built
1964
Reconstructed
1990
Length
75.6 m (248 ft)
Max Span
29 m
Width
23.5 m (77.1 ft)
Lanes
5
Daily Traffic
226,100
Material
Steel
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$1,149,000
Total Project Cost
$1,264,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.