US Bridges

OLD-27 over Nottawa Creek

PoorPosted for load

Calhoun County, Michigan · Fredonia Twp Sec 35 · Structure no. 000000000001327

Built
1930
95 years old
Condition
Poor
inspected September 2024
Type
Tee Beam
Concrete
Length
23 ft
1 main span
Daily traffic
1,797
1995 count
Owner
County
County Highway Agency

About this bridge

OLD-27 over Nottawa Creek is a concrete tee beam carrying OLD-27 over Nottawa Creek in Calhoun County, Michigan. It was built in 1930, so it is 95 years old, older than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,797 vehicles a day, roughly 14% of them trucks, projected to reach 3,216 by 2023. The structure is 23 ft (7 m) long and 38 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesOLD-27
CrossesNottawa Creek
LocationFredonia Twp Sec 35
RouteCounty Highway 1355
Coordinates42.16485, -84.96229
Functional classRural Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length23 ft (7 m)
Longest span23 ft (7 m)
Deck width38 ft (11.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,797 (1995)
Projected traffic3,216 by 2023
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was OLD-27 over Nottawa Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is OLD-27 over Nottawa Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does OLD-27 over Nottawa Creek carry?

About 1,797 vehicles per day (1995 count), of which roughly 14% are trucks.

How long is OLD-27 over Nottawa Creek?

The structure is 23 ft (7 m) long with a longest span of 23 ft (7 m) and a deck 38 ft wide.

Who owns OLD-27 over Nottawa Creek?

It is owned by the County Highway Agency.