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Nearby Bridges in NBI 2021: 1


CR 900E over BIG BLUE RIVER (Route: 73)
Num:3000525x
Posted for other load-capacity restriction [R]
Built: 1916, Reconstructed: N/A [0000]
Historic: Bridge is on the NRHP. [1]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Other [00]
Deck: Wood or Timber [8] with Wearing Surface: Wood or Timber [7]
Bridge Dimensions
Length: 62.2 m = 204.1 ft
Main Spans: 1 at 61 m = 200.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 5.4 m = 17.7 ft (1 Lanes) and Out-To-Out: 5.5 m = 18.0 ft for a 4.6 m = 15.1 ft approaching roadway.
Vertical Clearance: 4.65 m = 15.3 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Hancock County [059], Indiana [18]
Owned by County Highway Agency [02], DOT District: 3
00.21 S OF W 700 N
Condition
Deck: Good [7]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 43.5 metric ton = 47.9 tons (Load Factor(LF) [1])
Inventory: 29 metric ton = 31.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present minimum criteria [6] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: June 2020 [0620] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 210 (2018) and Trucks: 3%
Future ADT: 400 (In 2038 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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