TWELFTH STREET over CONRAIL (Route: 2000)
Num:12370x
Open: no restriction [A]
Built: 1984, 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: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 49 m = 160.8 ft
Main Spans: 2 at 29.5 m = 96.8 ft
Approach Spans: 0
Skew: 49
Width, Roadway: 27.7 m = 90.9 ft (6 Lanes) and Out-To-Out: 34.7 m = 113.9 ft for a 28 m = 91.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Detroit [22000]: Wayne County [163], Michigan [26]
Owned by City or Municipal Highway Agency [04], DOT District: 7
TWELFTH ST N OF LAFAYETTE

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 99.9 metric ton = 109.9 tons (Load Factor(LF) [1])
Inventory: 40 metric ton = 44.0 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Equal to present desirable criteria [8]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 1999 [1299] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 8000 (2015) and Trucks: 3%
Future ADT: 9200 (In 2035 )

LAFAYETTE STREET over CONRAIL (Route: 2000)
Num:12363x
Open: no restriction [A]
Built: 1984, Reconstructed: 2016
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 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: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 38.2 m = 125.3 ft
Main Spans: 2 at 22.8 m = 74.8 ft
Approach Spans: 0
Skew: 33
Width, Roadway: 17.4 m = 57.1 ft (4 Lanes) and Out-To-Out: 24.1 m = 79.1 ft for a 17.4 m = 57.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Detroit [22000]: Wayne County [163], Michigan [26]
Owned by City or Municipal Highway Agency [04], DOT District: 7
LAFAYETTE AT TWELFTH ST

Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 61.2 metric ton = 67.3 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 36.6 metric ton = 40.3 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 desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 1999 [1299] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 3500 (2015) and Trucks: 3%
Future ADT: 4025 (In 2035 )

M-85 over WEST RIVERWALK (Route: 85)
Num:13853x
Open: no restriction [A]
Built: 2019, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Culvert [19]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Low slump Concrete [4]

Bridge Dimensions
Length: 7.6 m = 24.9 ft
Main Spans: 1 at 7.6 m = 24.9 ft
Approach Spans: 0
Skew: 37
Width, Roadway: 22.6 m = 74.2 ft (5 Lanes) and Out-To-Out: 27.6 m = 90.6 ft for a 22.9 m = 75.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Detroit [22000]: Wayne County [163], Michigan [26]
Owned by State Highway Agency [01], DOT District: 7
N SIDE OF ROSA PARK BLVD

Condition
Deck: Not Applicable [N]
Superstructure: Not Applicable [N]
Substructure: Not Applicable [N]
Loading
Design: Greater than HL93 [B]
Operating: 69.7 metric ton = 76.7 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 53.8 metric ton = 59.2 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])

Appraisal
Structural: Superior to present desirable criteria [9]
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: January 2020 [0120] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 26800 (2010) and Trucks: 12%
Future ADT: 30820 (In 2030 )

BAGLEY over CONRAIL (Route: 2000)
Num:12393x
Open: no restriction [A]
Built: 1978, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.5 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: Monolithic Concrete (concurrently placed with structural deck) [1]

Bridge Dimensions
Length: 84.7 m = 277.9 ft
Main Spans: 4 at 25.3 m = 83.0 ft
Approach Spans: 0
Skew: 41
Width, Roadway: 16.5 m = 54.1 ft (4 Lanes) and Out-To-Out: 23.7 m = 77.8 ft for a 16.5 m = 54.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Detroit [22000]: Wayne County [163], Michigan [26]
Owned by City or Municipal Highway Agency [04], DOT District: 7
WEST OF FOURTEENTH ST

Condition
Deck: Very Good [8]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 99.9 metric ton = 109.9 tons (Load Factor(LF) [1])
Inventory: 36 metric ton = 39.6 tons (Load Factor(LF) [1])

Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: March 2020 [0320] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 3539 (2008) and Trucks: 3%
Future ADT: 2476 (In 2023 )