County RD 400 over Forty Seven Mile Creek

Good Condition27 years old20 vehicles/day

Location

StateMichigan
CountyMenominee
Location2.0 Mi. SW Of Perronville
CarriesCounty RD 400
CrossesForty Seven Mile Creek
Coordinates45.76879, -87.37070

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length59.1 ft (18 m)
Max Span57.1 ft (17.4 m)
Deck Width32.2 ft (9.8 m)
Deck Area176.4 sq m
Main Spans1
Year Built1999

Traffic

Avg Daily Traffic20 (2005)
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000012616

Nearby Bridges

46 Mile Road over Forty Seven Mile Creek 1.0 mi Fair B-2 Road over Ten Mile Creek 2.0 mi Poor 47 Mile Road over Ten Mile Creek 2.0 mi Good M-69 over Ten Mile Creek 2.1 mi Fair Route 410 over Ten Mile Creek 2.6 mi Fair M-69 over Ten Mile Creek 2.8 mi Fair C-1 Road over Ten Mile Creek 2.9 mi Good D-3 Road over Forty Seven Mile Creek 3.3 mi Fair Route 410 over Ten Mile Creek 4.3 mi Good Route 414 over Ten Mile Creek 4.6 mi Fair