I680 over MISSOURI RIVER (Route: 680)
Num:S680 01343Rx
Open: no restriction [A]
Built: 1952, Reconstructed: 2020
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] Truss - Thru [10]
Approach Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 488.6 m = 1603.1 ft
Main Spans: 3 at 128 m = 420.0 ft
Approach Spans: 6
Skew: 0
Width, Roadway: 7.9 m = 25.9 ft (2 Lanes) and Out-To-Out: 8.7 m = 28.5 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 4.85 m = 15.9 ft and Navigational Clearance: 160 m = 525.0 ft

Location
Omaha [37000]: Douglas County [055], Nebraska [31]
Owned by State Highway Agency [01], DOT District: 2
ECL OMAHA

Condition
Deck: Excellent [9]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design:
Operating: 50 metric ton = 55.0 tons (Load Factor(LF) [1])
Inventory: 30 metric ton = 33.0 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: November 2020 [1120] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge with deck rehabilitation or replacement. [34]
Bridge Detour: 2 km = 1.2 mi
Traffic
ADT: 17160 (2018) and Trucks: 10%
Future ADT: 17160 (In 2038 )

I680 over MISSOURI RIVER (Route: 680)
Num:S680 01343Lx
Open: no restriction [A]
Built: 1973, Reconstructed: 2020
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] Truss - Thru [10]
Approach Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 521.5 m = 1711.0 ft
Main Spans: 3 at 128 m = 420.0 ft
Approach Spans: 7
Skew: 0
Width, Roadway: 12.2 m = 40.0 ft (2 Lanes) and Out-To-Out: 12.9 m = 42.3 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 5.51 m = 18.1 ft and Navigational Clearance: 159 m = 521.7 ft

Location
Omaha [37000]: Douglas County [055], Nebraska [31]
Owned by State Highway Agency [01], DOT District: 2
ECL OMAHA

Condition
Deck: Satisfactory [6]
Superstructure: Fair [5]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 54 metric ton = 59.4 tons (Load Factor(LF) [1])
Inventory: 33 metric ton = 36.3 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: September 2017 [0917] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge with deck rehabilitation or replacement. [34]
Bridge Detour: 2 km = 1.2 mi
Traffic
ADT: 17160 (2018) and Trucks: 10%
Future ADT: 17160 (In 2038 )

EB I-680 over MISSOURI RIVER & CITY ST (Route: 680)
Num:603300x
Open: no restriction [A]
Built: 1952, Reconstructed: 1986
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] Truss - Thru [10]
Approach Span(s): Steel continuous [4] 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: 488.6 m = 1603.1 ft
Main Spans: 3 at 128 m = 420.0 ft
Approach Spans: 6
Skew: 0
Width, Roadway: 7.9 m = 25.9 ft (2 Lanes) and Out-To-Out: 8.7 m = 28.5 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 4.78 m = 15.7 ft and Navigational Clearance: 15.9 m = 52.2 ft

Location
Unknown [00000]: Pottawattamie County [155], Iowa [19]
Owned by State Highway Agency [01], DOT District: 4
@ NORTH OMAHA: NE

Condition
Deck: Good [7]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 50 metric ton = 55.0 tons (Load Factor(LF) [1])
Inventory: 29.8 metric ton = 32.8 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: September 2017 [0917] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 9250 (2019) and Trucks: 11%
Future ADT: 9250 (In 2037 )

WB I-680 over MISSOURI RIVER & CITY ST (Route: 680)
Num:603305x
Open: no restriction [A]
Built: 1975, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Thru [10]
Approach Span(s): Steel continuous [4] Girder and floorbeam system [03]
Deck: Other [9] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 521.5 m = 1711.0 ft
Main Spans: 3 at 128 m = 420.0 ft
Approach Spans: 7
Skew: 0
Width, Roadway: 12.2 m = 40.0 ft (2 Lanes) and Out-To-Out: 12.8 m = 42.0 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 5.46 m = 17.9 ft and Navigational Clearance: 16.2 m = 53.2 ft

Location
Unknown [00000]: Pottawattamie County [155], Iowa [19]
Owned by State Highway Agency [01], DOT District: 4
IN NORTH OMAHA

Condition
Deck: Satisfactory [6]
Superstructure: Fair [5]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 53.5 metric ton = 58.9 tons (Load Factor(LF) [1])
Inventory: 32.7 metric ton = 36.0 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: September 2017 [0917] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 3300 (2019) and Trucks: 30%
Future ADT: 3300 (In 2037 )

I680 over L28H MORMON BRGE INTRCG (Route: 680)
Num:S680 01305Rx
Open: no restriction [A]
Built: 1973, Reconstructed: 2000
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): Prestressed concrete continuous [6] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 54.3 m = 178.2 ft
Main Spans: 4 at 18.3 m = 60.0 ft
Approach Spans: 0
Skew: 3
Width, Roadway: 11.9 m = 39.0 ft (2 Lanes) and Out-To-Out: 13 m = 42.7 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Omaha [37000]: Douglas County [055], Nebraska [31]
Owned by State Highway Agency [01], DOT District: 2
31ST ST INTRCHG

Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 64 metric ton = 70.4 tons (Load Factor(LF) [1])
Inventory: 37 metric ton = 40.7 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: March 1999 [399] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 28430 (2018) and Trucks: 7%
Future ADT: 28430 (In 2038 )

I680 over L28H MORMON BRGE INTRCG (Route: 680)
Num:S680 01305Lx
Open: no restriction [A]
Built: 1973, Reconstructed: 2000
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): Prestressed concrete continuous [6] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 54.3 m = 178.2 ft
Main Spans: 4 at 18.3 m = 60.0 ft
Approach Spans: 0
Skew: 3
Width, Roadway: 11.9 m = 39.0 ft (2 Lanes) and Out-To-Out: 13 m = 42.7 ft for a 11.3 m = 37.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Omaha [37000]: Douglas County [055], Nebraska [31]
Owned by State Highway Agency [01], DOT District: 2
31ST ST INTRCHG

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 64 metric ton = 70.4 tons (Load Factor(LF) [1])
Inventory: 37 metric ton = 40.7 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: March 2017 [0317] and Frequency: 48

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 28430 (2018) and Trucks: 7%
Future ADT: 28430 (In 2038 )