CLOSED-HISTORICAL over WB BLACK RV(CLOSED HIST) (Route: 0)
Num:4741420x
Bridge closed to all traffic [K]
Built: 1923, Reconstructed: 1968
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 38.1 m = 125.0 ft
Main Spans: 1 at 36.6 m = 120.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 7.3 m = 24.0 ft (2 Lanes) and Out-To-Out: 9.1 m = 29.9 ft for a 17.1 m = 56.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Carlisle [12140]: Lorain County [093], Ohio [39]
Owned by County Highway Agency [02], DOT District: 3
5.25 MI. E. OF

Condition
Deck: Critical [2]
Superstructure: Critical [2]
Substructure: Serious [3]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])
Inventory: 0 metric ton = 0.0 tons (No rating analysis or evaluation performed [5])

Appraisal
Structural:
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: October 2020 [1020] and Frequency: 12

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 1000 (2004) and Trucks: 5%
Future ADT: 1000 (In 2034 )

OBERLIN ELYRIA RD over WB BLK RVR OBER/ELYRIA (Route: 0)
Num:4741447x
Open: no restriction [A]
Built: 1955, Reconstructed: 1987
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] 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: 52.4 m = 171.9 ft
Main Spans: 3 at 19.2 m = 63.0 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 17.1 m = 56.1 ft (4 Lanes) and Out-To-Out: 18.6 m = 61.0 ft for a 17.1 m = 56.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Carlisle [12140]: Lorain County [093], Ohio [39]
Owned by County Highway Agency [02], DOT District: 3
5.25 MI. E. OF

Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 61.6 metric ton = 67.8 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])
Inventory: 35.6 metric ton = 39.2 tons (Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading [6])

Appraisal
Structural: Equal to present minimum criteria [6]
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: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: October 2020 [1020] and Frequency: 12

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 5854 (2015) and Trucks: 7%
Future ADT: 8125 (In 2038 )