US Bridges

Csah 22 over Cp RR

Good

Washington County, Minnesota · 2.5 MI SE of Jt TH494;61 · Structure no. 82026

Built
2005
20 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
101 ft
1 main span
Daily traffic
16,000
2018 count
Owner
State
State Highway Agency

About this bridge

Csah 22 over Cp RR is a prestressed concrete stringer/multi-beam or girder carrying Csah 22 over Cp RR in Washington County, Minnesota. It was built in 2005, so it is 20 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 16,000 vehicles a day, projected to reach 15,530 by 2038. The structure is 101 ft (30.9 m) long and 127 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCsah 22
CrossesCp RR
Location2.5 MI SE of Jt TH494;61
RouteCounty Highway 22
Coordinates44.85021, -92.99065
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 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 rating82.3 US tons
Inventory rating41.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length101 ft (30.9 m)
Longest span91 ft (27.6 m)
Deck width127 ft (38.6 m)
Roadway width79 ft (24 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,000 (2018)
Projected traffic15,530 by 2038
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 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$1,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Csah 22 over Cp RR built?

It was built in 2005, making it 20 years old in 2025.

What condition is Csah 22 over Cp RR 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 July 2024.

How much traffic does Csah 22 over Cp RR carry?

About 16,000 vehicles per day (2018 count).

How long is Csah 22 over Cp RR?

The structure is 101 ft (30.9 m) long with a longest span of 91 ft (27.6 m) and a deck 127 ft wide.

Who owns Csah 22 over Cp RR?

It is owned by the State Highway Agency.