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Nearby Bridges in NBI 2021: 3


IS 70 W over MO 763 (Route: 70)
Num:35111x
Open: no restriction [A]
Built: 2015, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] 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: 28.5 m = 93.5 ft
Main Spans: 1 at 26.5 m = 86.9 ft
Approach Spans: 0
Skew: 14
Width, Roadway: 11.9 m = 39.0 ft (2 Lanes) and Out-To-Out: 12.7 m = 41.7 ft for a 11.9 m = 39.0 ft approaching roadway.
Vertical Clearance: 4.85 m = 15.9 ft and Navigational Clearance: 0 = N/A
Location
Columbia [15670]: Boone County [019], Missouri [29]
Owned by State Highway Agency [01], DOT District: 4
S 1 T 48 N R 13 W
Condition
Deck: Excellent [9]
Superstructure: Very Good [8]
Substructure: Excellent [9]
Loading
Design:
Operating: 88.2 metric ton = 97.0 tons (Load Factor(LF) [1])
Inventory: 53.1 metric ton = 58.4 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present desirable criteria [8]
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: November 1999 [1199] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 26617 (2019) and Trucks: 24%
Future ADT: 43918 (In 2039 )
IS 70 E over MO 763: MO 763 (Route: 70)
Num:35154x
Open: no restriction [A]
Built: 2016, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

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: 27.7 m = 90.9 ft
Main Spans: 2 at 13.9 m = 45.6 ft
Approach Spans: 0
Skew: 14
Width, Roadway: 11.9 m = 39.0 ft (2 Lanes) and Out-To-Out: 12.7 m = 41.7 ft for a 11.9 m = 39.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Columbia [15670]: Boone County [019], Missouri [29]
Owned by State Highway Agency [01], DOT District: 4
S 1 T 48 N R 13 W
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design:
Operating: 81 metric ton = 89.1 tons (Load Factor(LF) [1])
Inventory: 48.6 metric ton = 53.5 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
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: November 1999 [1199] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 35561 (2019) and Trucks: 24%
Future ADT: 58675 (In 2039 )
MO 763 S over BEAR CR (Route: 763)
Num:4304x
Open: no restriction [A]
Built: 1994, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 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: 48.8 m = 160.1 ft
Main Spans: 3 at 16.4 m = 53.8 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 20.4 m = 66.9 ft (4 Lanes) and Out-To-Out: 21.2 m = 69.6 ft for a 20.4 m = 66.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Columbia [15670]: Boone County [019], Missouri [29]
Owned by State Highway Agency [01], DOT District: 4
S 1 T 48 N R 13 W
Condition
Deck: Very Good [8]
Superstructure: Good [7]
Substructure: Very Good [8]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 80.1 metric ton = 88.1 tons (Load Factor(LF) [1])
Inventory: 47.7 metric ton = 52.5 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: November 1999 [1199] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 5 km = 3.1 mi
Traffic
ADT: 19238 (2019) and Trucks: 7%
Future ADT: 35590 (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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