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Nearby Bridges in NBI 2021: 2


MO 291 S over US 50 (Route: 291)
Num:35460x
Open: no restriction [A]
Built: 2017, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete continuous [6] Tee beam [04]
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: 41.3 m = 135.5 ft
Main Spans: 2 at 20.1 m = 65.9 ft
Approach Spans: 0
Skew: 10
Width, Roadway: 9.8 m = 32.2 ft (2 Lanes) and Out-To-Out: 13.9 m = 45.6 ft for a 9.8 m = 32.2 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Prairie [59564]: Jackson County [095], Missouri [29]
Owned by State Highway Agency [01], DOT District: 3
S 8 T 47 N R 31 W
Condition
Deck: Good [7]
Superstructure: Excellent [9]
Substructure: Excellent [9]
Loading
Design:
Operating: 74.7 metric ton = 82.2 tons (Load Factor(LF) [1])
Inventory: 40.5 metric ton = 44.6 tons (Load Factor(LF) [1])
Appraisal
Structural: Superior to present desirable criteria [9]
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: October 1999 [1099] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 16358 (2019) and Trucks: 5%
Future ADT: 22083 (In 2039 )
SW JEFFERSON ST N over US 50 (Route: 0)
Num:35459x
Open: no restriction [A]
Built: 2017, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete continuous [6] Tee beam [04]
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: 47.6 m = 156.2 ft
Main Spans: 2 at 23.2 m = 76.1 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 14 m = 45.9 ft (3 Lanes) and Out-To-Out: 14.8 m = 48.6 ft for a 14 m = 45.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Prairie [59564]: Jackson County [095], Missouri [29]
Owned by State Highway Agency [01], DOT District: 3
S 7 T 47 N R 31 W
Condition
Deck: Very Good [8]
Superstructure: Excellent [9]
Substructure: Excellent [9]
Loading
Design:
Operating: 69.3 metric ton = 76.2 tons (Load Factor(LF) [1])
Inventory: 41.4 metric ton = 45.5 tons (Load Factor(LF) [1])
Appraisal
Structural: Superior to present desirable criteria [9]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: October 1999 [1099] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 17371 (2019) and Trucks: 10%
Future ADT: 23450 (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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