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Nearby Bridges in NBI 2021: 2


US 60 W over BNSF RR (Route: 60)
Num:205x
Open: no restriction [A]
Built: 1958, Reconstructed: 2012
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

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: 43.9 m = 144.0 ft
Main Spans: 3 at 15.8 m = 51.8 ft
Approach Spans: 0
Skew: 19
Width, Roadway: 9.4 m = 30.8 ft (2 Lanes) and Out-To-Out: 9.6 m = 31.5 ft for a 12.2 m = 40.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Big Prairie [05518]: New Madrid County [143], Missouri [29]
Owned by State Highway Agency [01], DOT District: 7
S 159 T 26 N R 14 E
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: M 18 / H 20 [4]
Operating: 56.7 metric ton = 62.4 tons (Load Factor(LF) [1])
Inventory: 34.2 metric ton = 37.6 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 2020 [1220] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 1.8 km = 1.1 mi
Traffic
ADT: 5479 (2019) and Trucks: 21%
Future ADT: 10136 (In 2039 )
US 60 E over BNSF RR (Route: 60)
Num:4098x
Open: no restriction [A]
Built: 1992, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete continuous [6] 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: 43.3 m = 142.1 ft
Main Spans: 3 at 17.4 m = 57.1 ft
Approach Spans: 0
Skew: 19
Width, Roadway: 11.8 m = 38.7 ft (2 Lanes) and Out-To-Out: 12.6 m = 41.3 ft for a 13.1 m = 43.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Big Prairie [05518]: New Madrid County [143], Missouri [29]
Owned by State Highway Agency [01], DOT District: 7
S 59 T 26 N R 14 E
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 75.6 metric ton = 83.2 tons (Load Factor(LF) [1])
Inventory: 37.8 metric ton = 41.6 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Equal to present minimum criteria [6]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 2020 [1220] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.1 km = 0.1 mi
Traffic
ADT: 6524 (2019) and Trucks: 21%
Future ADT: 12069 (In 2039 )

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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