Bonifas RD over Marina Outlet

Fair Condition92 years old1,500 vehicles/day

Location

StateMichigan
CountyDelta
LocationEscanaba Marina
CarriesBonifas RD
CrossesMarina Outlet
Coordinates45.73970, -87.04834

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length42.0 ft (12.8 m)
Max Span20.0 ft (6.1 m)
Deck Area156.2 sq m
Main Spans2
Year Built1934

Traffic

Avg Daily Traffic1,500 (1960)
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000013324

Nearby Bridges

1st Avenue North over Willow Creek 2.0 mi Good Us-2|us-41 over Willow Creek 2.0 mi Fair 6th Avenue North over Willow Creek 2.2 mi Good Willow Creek Road over Willow Creek 2.3 mi Good Airport Road over Portage Creek 2.8 mi Good M-35 over Portage Creek 2.9 mi Fair Us-2|us-41 over Portage Creek 3.7 mi Fair Us-2|us-41|m-35 over Escanaba River 4.1 mi Good Route 513 over Squaw Creek 4.9 mi Good