Calonder RD over Creek

Good Condition31 years old157 vehicles/day

Location

StateIowa
CountyDubuque
Location089e10503
CarriesCalonder RD
CrossesCreek
Coordinates42.55735, -90.87806

Condition Ratings

Overall ConditionGood
Channel/Waterway6 (Satisfactory)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length23.0 ft (7 m)
Max Span9.8 ft (3 m)
Deck Area42.7 sq m
Main Spans2
Year Built1995

Traffic

Avg Daily Traffic157 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000147001

Nearby Bridges

Calonder RD over Middle Maquoketa River 0.9 mi Fair FM over Middle Maquoketa River 0.9 mi Fair FM over Creek 1.0 mi Fair Fettkether Lane over No Fork Little Maquoketa 2.1 mi Fair FM over Small 2.2 mi Fair Hannah RD over Creek 2.2 mi Good FM over Creek 2.3 mi Poor South Mound RD over No Fork Maquoketa River 2.3 mi Good FM over N. Fork Little Maquoketa 2.8 mi Fair Brehm Lane over Creek 2.9 mi Good