US Bridges

Ft Meade Recreatio over Alkali Creek

PoorPosted for load

Meade County, South Dakota · 3.5 MI SE of Sturgis Sd · Structure no. 0000000L2000696

Built
2008
17 years old
Condition
Poor
inspected July 2024
Type
Slab
Wood or Timber
Length
24 ft
1 main span
Daily traffic
25
2023 count
Owner
Federal
Bureau of Land Management

About this bridge

Ft Meade Recreatio over Alkali Creek is a wood or timber slab carrying Ft Meade Recreatio over Alkali Creek in Meade County, South Dakota. It was built in 2008, so it is 17 years old, younger than the South Dakota average of 48.9 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 25 vehicles a day, projected to reach 50 by 2040. The structure is 24 ft (7.4 m) long and 16 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesFt Meade Recreatio
CrossesAlkali Creek
Location3.5 MI SE of Sturgis Sd
RouteFederal Lands Road 0
Coordinates44.37703, -103.46547
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating20.7 US tons
Inventory rating16.1 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckNot applicable
Main spans1
Design loadUnknown
Structure length24 ft (7.4 m)
Longest span23 ft (7.1 m)
Deck width16 ft (4.9 m)
Roadway width15 ft (4.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2023)
Projected traffic50 by 2040
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Land Management
Maintained byBureau of Land Management
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ft Meade Recreatio over Alkali Creek built?

It was built in 2008, making it 17 years old in 2025.

What condition is Ft Meade Recreatio over Alkali 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 July 2024.

How much traffic does Ft Meade Recreatio over Alkali Creek carry?

About 25 vehicles per day (2023 count).

How long is Ft Meade Recreatio over Alkali Creek?

The structure is 24 ft (7.4 m) long with a longest span of 23 ft (7.1 m) and a deck 16 ft wide.

Who owns Ft Meade Recreatio over Alkali Creek?

It is owned by the Bureau of Land Management.