US Bridges

M 108 over TH 10; Csah 54; BNSF RR

Good

Todd County, Minnesota · 1.1 MI W of JCT TH 10 · Structure no. 77535

Built
2012
13 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
395 ft
4 main spans
Daily traffic
1
2012 count
Owner
City
City or Municipal Highway Agency

About this bridge

M 108 over TH 10; Csah 54; BNSF RR is a prestressed concrete stringer/multi-beam or girder carrying M 108 over TH 10; Csah 54; BNSF RR in Todd County, Minnesota. It was built in 2012, so it is 13 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 1 vehicles a day, projected to reach 1 by 2032. The structure is 395 ft (120.5 m) long and 59 ft wide.

CarriesM 108
CrossesTH 10; Csah 54; BNSF RR
Location1.1 MI W of JCT TH 10
RouteCity Street 108
Coordinates46.35531, -94.80236
Functional classRural Local

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.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating34.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length395 ft (120.5 m)
Longest span112 ft (34.1 m)
Deck width59 ft (18 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1 (2012)
Projected traffic1 by 2032
Trucks—
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and railroad
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 M 108 over TH 10; Csah 54; BNSF RR built?

It was built in 2012, making it 13 years old in 2025.

What condition is M 108 over TH 10; Csah 54; BNSF 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 October 2023.

How much traffic does M 108 over TH 10; Csah 54; BNSF RR carry?

About 1 vehicles per day (2012 count).

How long is M 108 over TH 10; Csah 54; BNSF RR?

The structure is 395 ft (120.5 m) long with a longest span of 112 ft (34.1 m) and a deck 59 ft wide.

Who owns M 108 over TH 10; Csah 54; BNSF RR?

It is owned by the City or Municipal Highway Agency.