US 60 W over MISSISSIPPI RVR (Route: 60)
Num:6006x
Posted for load [P]
Built: 1929, Reconstructed: 1981
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Steel [3] 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: 1579.3 m = 5181.7 ft
Main Spans: 7 at 213.4 m = 700.2 ft
Approach Spans: 34
Skew: 0
Width, Roadway: 6.1 m = 20.0 ft (2 Lanes) and Out-To-Out: 7.6 m = 24.9 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 5.38 m = 17.7 ft and Navigational Clearance: 18.8 m = 61.7 ft

Location
Ohio [54128]: Mississippi County [133], Missouri [29]
Owned by State Highway Agency [01], DOT District: 7
S 19 T 27 N R 18 E

Condition
Deck: Satisfactory [6]
Superstructure: Poor [4]
Substructure: Serious [3]
Loading
Design: M 13.5 / H 15 [2]
Operating: 30.6 metric ton = 33.7 tons (Allowable Stress(AS) [2])
Inventory: 8.1 metric ton = 8.9 tons (Allowable Stress(AS) [2])

Appraisal
Structural: Basically intolerable requiring high priority of replacement [2]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: March 2020 [0320] and Frequency: 12

Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 2.9 km = 1.8 mi
Traffic
ADT: 4086 (2019) and Trucks: 39%
Future ADT: 5720 (In 2039 )

US 60 & 62 over MISSISSIPPI R (Route: 60)
Num:2000500000000x
Posted for load [P]
Built: 1929, Reconstructed: 1983
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Thru [10]
Approach Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 1579.3 m = 5181.7 ft
Main Spans: 7 at 213.4 m = 700.2 ft
Approach Spans: 34
Skew: 0
Width, Roadway: 6.1 m = 20.0 ft (2 Lanes) and Out-To-Out: 7.6 m = 24.9 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 18.9 m = 62.0 ft

Location
Unknown [00790]: Alexander County [003], Illinois [17]
Owned by State Highway Agency [01], DOT District: 9
CAIRO

Condition
Deck: Satisfactory [6]
Superstructure: Poor [4]
Substructure: Serious [3]
Loading
Design: M 13.5 / H 15 [2]
Operating: 35.6 metric ton = 39.2 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])
Inventory: 21.4 metric ton = 23.5 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])

Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: March 2020 [0320] and Frequency: 12

Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 4 km = 2.5 mi
Traffic
ADT: 2750 (2019) and Trucks: 26%
Future ADT: 5029 (In 2032 )