US Bridges

Pitcher Street over Portage Creek

FairPosted for load

Kalamazoo County, Michigan · City of Kalamazoo · Structure no. 000000000004680

Built
1982
43 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
54 ft
1 main span
Daily traffic
9,500
1998 count
Owner
City
City or Municipal Highway Agency

About this bridge

Pitcher Street over Portage Creek is a steel stringer/multi-beam or girder carrying Pitcher Street over Portage Creek in Kalamazoo County, Michigan. It was built in 1982, so it is 43 years old, younger than the Michigan average of 48.3 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. Its operating status is: posted for load restriction.

It carries about 9,500 vehicles a day, roughly 10% of them trucks, projected to reach 12,000 by 2010. The structure is 54 ft (16.4 m) long and 57 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPitcher Street
CrossesPortage Creek
LocationCity of Kalamazoo
RouteCity Street 2005
Coordinates42.28896, -85.57557
Functional classUrban Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating53.9 US tons
Inventory rating32.2 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length54 ft (16.4 m)
Longest span54 ft (16.4 m)
Deck width57 ft (17.4 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,500 (1998)
Projected traffic12,000 by 2010
Trucks10%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Pitcher Street over Portage Creek built?

It was built in 1982, making it 43 years old in 2025.

What condition is Pitcher Street over Portage Creek 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 July 2024.

How much traffic does Pitcher Street over Portage Creek carry?

About 9,500 vehicles per day (1998 count), of which roughly 10% are trucks.

How long is Pitcher Street over Portage Creek?

The structure is 54 ft (16.4 m) long with a longest span of 54 ft (16.4 m) and a deck 57 ft wide.

Who owns Pitcher Street over Portage Creek?

It is owned by the City or Municipal Highway Agency.