US Bridges

Csah 59 over Paleface Creek

Good

St. Louis County, Minnesota · 0.2 MI N of JCT CR 542 · Structure no. 69A77

Built
2021
4 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
72 ft
1 main span
Daily traffic
100
2015 count
Owner
County
County Highway Agency

About this bridge

Csah 59 over Paleface Creek is a prestressed concrete stringer/multi-beam or girder carrying Csah 59 over Paleface Creek in St. Louis County, Minnesota. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, projected to reach 124 by 2035. The structure is 72 ft (21.9 m) long and 31 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesCsah 59
CrossesPaleface Creek
Location0.2 MI N of JCT CR 542
RouteCounty Highway 59
Coordinates47.2382, -92.41139
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating63.2 US tons
Inventory rating42.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length72 ft (21.9 m)
Longest span70 ft (21.2 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2015)
Projected traffic124 by 2035
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Csah 59 over Paleface Creek built?

It was built in 2021, making it 4 years old in 2025.

What condition is Csah 59 over Paleface 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 August 2023.

How much traffic does Csah 59 over Paleface Creek carry?

About 100 vehicles per day (2015 count).

How long is Csah 59 over Paleface Creek?

The structure is 72 ft (21.9 m) long with a longest span of 70 ft (21.2 m) and a deck 31 ft wide.

Who owns Csah 59 over Paleface Creek?

It is owned by the County Highway Agency.