US Bridges

US 75 SB over Ccp RR & BNSF RR & Ramp

Fair

Woodbury County, Iowa · 5.8 Mi. N of Ia 12 · Structure no. 000000000607980

Built
1999
26 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
757 ft
5 main spans
Daily traffic
5,200
2022 count
Owner
State
State Highway Agency

About this bridge

US 75 SB over Ccp RR & BNSF RR & Ramp is a steel continuous stringer/multi-beam or girder carrying US 75 SB over Ccp RR & BNSF RR & Ramp in Woodbury County, Iowa. It was built in 1999, so it is 26 years old, younger than the Iowa average of 45.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 5,200 vehicles a day, roughly 17% of them trucks, projected to reach 5,200 by 2043. The structure is 757 ft (230.7 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesUS 75 SB
CrossesCcp RR & BNSF RR & Ramp
Location5.8 Mi. N of Ia 12
RouteU.S. Route 75
CountyWoodbury County
StateIowa
Coordinates42.55381, -96.34151
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length757 ft (230.7 m)
Longest span170 ft (51.8 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,200 (2022)
Projected traffic5,200 by 2043
Trucks17%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 75 SB over Ccp RR & BNSF RR & Ramp built?

It was built in 1999, making it 26 years old in 2025.

What condition is US 75 SB over Ccp RR & BNSF RR & Ramp in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does US 75 SB over Ccp RR & BNSF RR & Ramp carry?

About 5,200 vehicles per day (2022 count), of which roughly 17% are trucks.

How long is US 75 SB over Ccp RR & BNSF RR & Ramp?

The structure is 757 ft (230.7 m) long with a longest span of 170 ft (51.8 m) and a deck 43 ft wide.

Who owns US 75 SB over Ccp RR & BNSF RR & Ramp?

It is owned by the State Highway Agency.