US Bridges

Csah 26 over I 35E

Fair

Dakota County, Minnesota · 1.1 MI SW of JCT TH 494 · Structure no. 19836

Built
1983
42 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
345 ft
2 main spans
Daily traffic
9,582
2021 count
Owner
State
State Highway Agency

About this bridge

Csah 26 over I 35E is a steel continuous stringer/multi-beam or girder carrying Csah 26 over I 35E in Dakota County, Minnesota. It was built in 1983, so it is 42 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 9,582 vehicles a day, projected to reach 13,100 by 2041. The structure is 345 ft (105.3 m) long and 111 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCsah 26
CrossesI 35E
Location1.1 MI SW of JCT TH 494
RouteCounty Highway 26
Coordinates44.84794, -93.15311
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88.2 US tons
Inventory rating54 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length345 ft (105.3 m)
Longest span170 ft (51.8 m)
Deck width111 ft (33.7 m)
Roadway width72 ft (21.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,582 (2021)
Projected traffic13,100 by 2041
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Csah 26 over I 35E built?

It was built in 1983, making it 42 years old in 2025.

What condition is Csah 26 over I 35E in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does Csah 26 over I 35E carry?

About 9,582 vehicles per day (2021 count).

How long is Csah 26 over I 35E?

The structure is 345 ft (105.3 m) long with a longest span of 170 ft (51.8 m) and a deck 111 ft wide.

Who owns Csah 26 over I 35E?

It is owned by the State Highway Agency.