US Bridges

Planter Road over Jackson Creek

Poor

Gogebic County, Michigan · Sec 31 Wakefield Twp · Structure no. 000000000003024

Built
1923
102 years old
Condition
Poor
inspected September 2024
Type
Girder and Floorbeam System
Steel
Length
52 ft
1 main span
Daily traffic
34
1998 count
Owner
County
County Highway Agency

About this bridge

Planter Road over Jackson Creek is a steel girder and floorbeam system carrying Planter Road over Jackson Creek in Gogebic County, Michigan. It was built in 1923, so it is 102 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 4 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: open, posting recommended but not legally implemented.

It carries about 34 vehicles a day, projected to reach 34 by 2018. The structure is 52 ft (15.8 m) long and 22 ft wide. If it were closed, the detour would be 124.3 mi (200 km).

CarriesPlanter Road
CrossesJackson Creek
LocationSec 31 Wakefield Twp
RouteCounty Highway 0
Coordinates46.51328, -89.97043
Functional classRural Local

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusOpen, posting recommended but not legally implemented
ScourUnknown foundation; not evaluated for scour
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating6.4 US tons
Inventory rating4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length52 ft (15.8 m)
Longest span49 ft (14.9 m)
Deck width22 ft (6.6 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic34 (1998)
Projected traffic34 by 2018
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed124.3 mi (200 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$366,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Planter Road over Jackson Creek built?

It was built in 1923, making it 102 years old in 2025.

What condition is Planter Road over Jackson 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 Planter Road over Jackson Creek carry?

About 34 vehicles per day (1998 count).

How long is Planter Road over Jackson Creek?

The structure is 52 ft (15.8 m) long with a longest span of 49 ft (14.9 m) and a deck 22 ft wide.

Who owns Planter Road over Jackson Creek?

It is owned by the County Highway Agency.