US Bridges

Spr 22 over Elk Creek

Fair

Clearwater County, Minnesota · 2.8 MI W of CO Line · Structure no. 15506

Built
1967
58 years old
Condition
Fair
inspected October 2023
Type
Channel Beam
Prestressed Concrete
Length
31 ft
1 main span
Daily traffic
20
1983 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Spr 22 over Elk Creek is a prestressed concrete channel beam carrying Spr 22 over Elk Creek in Clearwater County, Minnesota. It was built in 1967, so it is 58 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 20 vehicles a day, projected to reach 20 by 2029. The structure is 31 ft (9.6 m) long and 28 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesSpr 22
CrossesElk Creek
Location2.8 MI W of CO Line
RouteState Lands Road 22
Coordinates47.1968, -95.222
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating71.5 US tons
Inventory rating48 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length31 ft (9.6 m)
Longest span29 ft (8.9 m)
Deck width28 ft (8.4 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (1983)
Projected traffic20 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation 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 Spr 22 over Elk Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is Spr 22 over Elk 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 October 2023.

How much traffic does Spr 22 over Elk Creek carry?

About 20 vehicles per day (1983 count).

How long is Spr 22 over Elk Creek?

The structure is 31 ft (9.6 m) long with a longest span of 29 ft (8.9 m) and a deck 28 ft wide.

Who owns Spr 22 over Elk Creek?

It is owned by the State Park, Forest, or Reservation Agency.