US Bridges

Csah 22 over US 14

Good

Olmsted County, Minnesota · 1.6 MI W of JCT TH 52 · Structure no. 55012

Built
1996
29 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
244 ft
2 main spans
Daily traffic
24,500
2018 count
Owner
State
State Highway Agency

About this bridge

Csah 22 over US 14 is a prestressed concrete stringer/multi-beam or girder carrying Csah 22 over US 14 in Olmsted County, Minnesota. It was built in 1996, so it is 29 years old, younger 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 24,500 vehicles a day, projected to reach 22,800 by 2038. The structure is 244 ft (74.4 m) long and 104 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCsah 22
CrossesUS 14
Location1.6 MI W of JCT TH 52
RouteCounty Highway 22
Coordinates44.03688, -92.51767
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.2 US tons
Inventory rating57.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length244 ft (74.4 m)
Longest span124 ft (37.8 m)
Deck width104 ft (31.8 m)
Roadway width72 ft (21.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,500 (2018)
Projected traffic22,800 by 2038
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Csah 22 over US 14 built?

It was built in 1996, making it 29 years old in 2025.

What condition is Csah 22 over US 14 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 August 2024.

How much traffic does Csah 22 over US 14 carry?

About 24,500 vehicles per day (2018 count).

How long is Csah 22 over US 14?

The structure is 244 ft (74.4 m) long with a longest span of 124 ft (37.8 m) and a deck 104 ft wide.

Who owns Csah 22 over US 14?

It is owned by the State Highway Agency.