US Bridges

T 333 over Plum Creek

Good

Olmsted County, Minnesota · 0.1 MI S JCT CR 105 on · Structure no. R0108

Built
1986
39 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
53 ft
3 main spans
Daily traffic
20
1986 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 333 over Plum Creek is a concrete culvert carrying T 333 over Plum Creek in Olmsted County, Minnesota. It was built in 1986, so it is 39 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 20 vehicles a day, projected to reach 20 by 2029. The structure is 53 ft (16.2 m) long. If it were closed, the detour would be 98.8 mi (159 km).

CarriesT 333
CrossesPlum Creek
Location0.1 MI S JCT CR 105 on
RouteCounty Highway 333
Coordinates44.13988, -92.61334
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating39.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length53 ft (16.2 m)
Longest span13 ft (4.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (1986)
Projected traffic20 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 333 over Plum Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is T 333 over Plum Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does T 333 over Plum Creek carry?

About 20 vehicles per day (1986 count).

How long is T 333 over Plum Creek?

The structure is 53 ft (16.2 m) long with a longest span of 13 ft (4.1 m).

Who owns T 333 over Plum Creek?

It is owned by the Town or Township Highway Agency.