US Bridges

Csah 19 over Dm;ir RY

Good

St. Louis County, Minnesota · 0.2 MI W of JCT TH 2 · Structure no. 69614

Built
1996
29 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
368 ft
3 main spans
Daily traffic
484
2022 count
Owner
County
County Highway Agency

About this bridge

Csah 19 over Dm;ir RY is a prestressed concrete stringer/multi-beam or girder carrying Csah 19 over Dm;ir RY in St. Louis 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 484 vehicles a day, roughly 2% of them trucks, projected to reach 540 by 2042. The structure is 368 ft (112.2 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCsah 19
CrossesDm;ir RY
Location0.2 MI W of JCT TH 2
RouteCounty Highway 19
Coordinates46.7642, -92.25316
Functional classUrban Collector

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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating99.4 US tons
Inventory rating45.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length368 ft (112.2 m)
Longest span138 ft (42.1 m)
Deck width43 ft (13 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic484 (2022)
Projected traffic540 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 19 over Dm;ir RY built?

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

What condition is Csah 19 over Dm;ir RY 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 September 2024.

How much traffic does Csah 19 over Dm;ir RY carry?

About 484 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Csah 19 over Dm;ir RY?

The structure is 368 ft (112.2 m) long with a longest span of 138 ft (42.1 m) and a deck 43 ft wide.

Who owns Csah 19 over Dm;ir RY?

It is owned by the County Highway Agency.