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Nearby Bridges in NBI 2021: 5


MN 43 over STREETS; MISS RVR; RR (Route: 43)
Num:85851x
Open: no restriction [A]
Built: 2014, 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): Prestressed concrete [5] Box Beam or girders - Single or Spread [06]
Approach Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 699.5 m = 2295.1 ft
Main Spans: 3 at 137.2 m = 450.2 ft
Approach Spans: 13
Skew: 0
Width, Roadway: 10.4 m = 34.1 ft (2 Lanes) and Out-To-Out: 15.3 m = 50.2 ft for a 10.4 m = 34.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 19.2 m = 63.0 ft
Location
Winona [71032]: Winona County [169], Minnesota [27]
Owned by State Highway Agency [01], DOT District: 6
2.8 MI N OF JCT TH 61
Condition
Deck: Very Good [8]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 33 metric ton = 36.3 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 32.4 metric ton = 35.6 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: October 2020 [1020] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 10.5 km = 6.5 mi
Traffic
ADT: 10105 (2019) and Trucks: 6%
Future ADT: 5052 (In 2039 )
MN 43 over MISS RVR: RR: STREETS (Route: 43)
Num:5900x
Open: no restriction [A]
Built: 1941, Reconstructed: 2019
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Thru [10]
Approach Span(s): Steel continuous [4] Truss - Deck [09]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 698.5 m = 2291.8 ft
Main Spans: 3 at 137.2 m = 450.2 ft
Approach Spans: 12
Skew: 0
Width, Roadway: 8.9 m = 29.2 ft (2 Lanes) and Out-To-Out: 10.1 m = 33.1 ft for a 8.9 m = 29.2 ft approaching roadway.
Vertical Clearance: 5.46 m = 17.9 ft and Navigational Clearance: 18.3 m = 60.0 ft
Location
Winona [71032]: Winona County [169], Minnesota [27]
Owned by State Highway Agency [01], DOT District: 6
2.5 MI N OF JCT TH 61
Condition
Deck: Very Good [8]
Superstructure: Fair [5]
Substructure: Satisfactory [6]
Loading
Design: HL93 [A]
Operating: 46.3 metric ton = 50.9 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 35.6 metric ton = 39.2 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Better than present minimum criteria [7]
Waterway: Superior to present desirable criteria [9] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: June 2020 [0620] and Frequency: 12
Future Work
Work Needed:
Bridge Detour: 10.5 km = 6.5 mi
Traffic
ADT: 10105 (2019) and Trucks: 6%
Future ADT: 5052 (In 2039 )
STH 54 over MISSISSIPPI RIVER 08 (Route: 54)
Num:B06075200000000x
Open: no restriction [A]
Built: 1942, Reconstructed: 1997
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 307.2 m = 1007.9 ft
Main Spans: 10 at 30.7 m = 100.7 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 14.4 m = 47.2 ft (2 Lanes) and Out-To-Out: 18.6 m = 61.0 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Buffalo [11025]: Buffalo County [011], Wisconsin [55]
Owned by State Highway Agency [01], DOT District: 5
MINNESOTA STATE LINE
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 71.8 metric ton = 79.0 tons (Load Factor(LF) [1])
Inventory: 40.5 metric ton = 44.6 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
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: June 2020 [0620] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 10.4 km = 6.4 mi
Traffic
ADT: 9700 (2018) and Trucks: 5%
Future ADT: 14120 (In 2039 )
MN 43 over MISSISSIPPI RIVER (Route: 43)
Num:5930x
Open: no restriction [A]
Built: 1943, Reconstructed: 1997
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.6 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Low slump Concrete [4]
Bridge Dimensions
Length: 307.3 m = 1008.3 ft
Main Spans: 10 at 30.6 m = 100.4 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 14.4 m = 47.2 ft (2 Lanes) and Out-To-Out: 18.6 m = 61.0 ft for a 16.8 m = 55.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 6.1 m = 20.0 ft
Location
Winona [71032]: Winona County [169], Minnesota [27]
Owned by State Highway Agency [01], DOT District: 6
AT STATE LINE
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: MS 13.5 / HS 15 [3]
Operating: 72.8 metric ton = 80.1 tons (Load Factor(LF) [1])
Inventory: 41.2 metric ton = 45.3 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: June 2020 [0620] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 10.5 km = 6.5 mi
Traffic
ADT: 10105 (2019) and Trucks: 6%
Future ADT: 10500 (In 2039 )
MUN 154 over N CHANNEL MISS RIVER (Route: 154)
Num:4260x
Posted for load [P]
Built: 1916, Reconstructed: 2003
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Arch - Deck [11]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Low slump Concrete [4]
Bridge Dimensions
Length: 371.9 m = 1220.2 ft
Main Spans: 13 at 21.9 m = 71.9 ft
Approach Spans: 11
Skew: 0
Width, Roadway: 5.3 m = 17.4 ft (1 Lanes) and Out-To-Out: 7.5 m = 24.6 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Winona [71032]: Winona County [169], Minnesota [27]
Owned by City or Municipal Highway Agency [04], DOT District: 6
MUN 154 OVER MISS RIVER
Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design:
Operating: 13.1 metric ton = 14.4 tons ()
Inventory: 6.5 metric ton = 7.2 tons ()
Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present desirable criteria [8] and Countermeasures have been installed to mitigate an existing problem with scour. [7]
Inspections
Date: April 2020 [0420] and Frequency: 12
Future Work
Work Needed:
Bridge Detour: 19.8 km = 12.3 mi
Traffic
ADT: 40 (1989) and Trucks: 0%
Future ADT: 40 (In 2029 )

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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