US Bridges

T 49 over E Fk Blue Earth River

PoorPosted for load

Faribault County, Minnesota · 1.4 MI N of JCT CR 112 · Structure no. 22545

Built
1978
47 years old
Condition
Poor
inspected November 2024
Type
Slab
Wood or Timber
Length
90 ft
3 main spans
Daily traffic
45
1986 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 49 over E Fk Blue Earth River is a wood or timber slab carrying T 49 over E Fk Blue Earth River in Faribault County, Minnesota. It was built in 1978, so it is 47 years old, older than the Minnesota average of 38.5 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: posted for load restriction.

It carries about 45 vehicles a day, projected to reach 45 by 2029. The structure is 90 ft (27.4 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesT 49
CrossesE Fk Blue Earth River
Location1.4 MI N of JCT CR 112
RouteCounty Highway 49
Coordinates43.60722, -93.90774
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating25.2 US tons
Inventory rating15.3 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadUnknown
Structure length90 ft (27.4 m)
Longest span30 ft (9.1 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45 (1986)
Projected traffic45 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 T 49 over E Fk Blue Earth River built?

It was built in 1978, making it 47 years old in 2025.

What condition is T 49 over E Fk Blue Earth River 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 November 2024.

How much traffic does T 49 over E Fk Blue Earth River carry?

About 45 vehicles per day (1986 count).

How long is T 49 over E Fk Blue Earth River?

The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 30 ft wide.

Who owns T 49 over E Fk Blue Earth River?

It is owned by the Town or Township Highway Agency.