LOCAL RD. N-6 over BLACK VERMILLION RIVER (Route: 0)
Num:660951003409x
Open: no restriction [A]
Built: 1991, 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): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Gravel [8]

Bridge Dimensions
Length: 13.4 m = 44.0 ft
Main Spans: 1 at 12.8 m = 42.0 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 6 m = 19.7 ft (2 Lanes) and Out-To-Out: 6.2 m = 20.3 ft for a 6 m = 19.7 ft approaching roadway.
Vertical Clearance: 30.47 m = 100.0 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Nemaha County [131], Kansas [20]
Owned by County Highway Agency [02], DOT District: 1
2.0S 1.0E OF CENTRALIA

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Serious [3]
Loading
Design: MS 18 / HS 20 [5]
Operating: 89.8 metric ton = 98.8 tons (Allowable Stress(AS) [2])
Inventory: 61.2 metric ton = 67.3 tons (Allowable Stress(AS) [2])

Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
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: May 2020 [0520] and Frequency: 12

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 10 (2008) and Trucks: 0%
Future ADT: 14 (In 2038 )

LOCAL RD. N-5 over BLACK VERMILLION RIVER (Route: 0)
Num:660951403420x
Open: no restriction [A]
Built: 1930, 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): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 9.8 m = 32.2 ft
Main Spans: 1 at 9.1 m = 29.9 ft
Approach Spans: 0
Skew: 45
Width, Roadway: 4.3 m = 14.1 ft (1 Lanes) and Out-To-Out: 4.3 m = 14.1 ft for a 5.7 m = 18.7 ft approaching roadway.
Vertical Clearance: 30.47 m = 100.0 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Nemaha County [131], Kansas [20]
Owned by County Highway Agency [02], DOT District: 1
3.6W 2.5N OF CORNING

Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Serious [3]
Loading
Design: MS 18 / HS 20 [5]
Operating: 43.2 metric ton = 47.5 tons (Allowable Stress(AS) [2])
Inventory: 27.9 metric ton = 30.7 tons (Allowable Stress(AS) [2])

Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Equal to present minimum criteria [6]
Road Alignment: Better than present minimum criteria [7]
Waterway: Somewhat better than minimum adequacy to tolerate being left in place as is [5] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: May 2020 [0520] and Frequency: 12

Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 10 (2008) and Trucks: 0%
Future ADT: 14 (In 2038 )