US Bridges

Msas 102 over TH 12; BNSF RR

Good

Hennepin County, Minnesota · 6.9 MI W of JCT TH 494;12 · Structure no. 27275

Built
2004
21 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
245 ft
2 main spans
Daily traffic
2,650
2019 count
Owner
State
State Highway Agency

About this bridge

Msas 102 over TH 12; BNSF RR is a prestressed concrete stringer/multi-beam or girder carrying Msas 102 over TH 12; BNSF RR in Hennepin County, Minnesota. It was built in 2004, so it is 21 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 2,650 vehicles a day, projected to reach 2,750 by 2039. The structure is 245 ft (74.7 m) long and 63 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesMsas 102
CrossesTH 12; BNSF RR
Location6.9 MI W of JCT TH 494;12
RouteCity Street 102
CountyHennepin County
StateMinnesota
Coordinates44.9855, -93.59425
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
Deck8 Very GoodNo problems noted.
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 alignment8: Equal to present desirable criteria
Operating rating85.3 US tons
Inventory rating37.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length245 ft (74.7 m)
Longest span126 ft (38.4 m)
Deck width63 ft (19.2 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,650 (2019)
Projected traffic2,750 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and railroad
Detour if closed1.9 mi (3 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 Msas 102 over TH 12; BNSF RR built?

It was built in 2004, making it 21 years old in 2025.

What condition is Msas 102 over TH 12; 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 September 2024.

How much traffic does Msas 102 over TH 12; BNSF RR carry?

About 2,650 vehicles per day (2019 count).

How long is Msas 102 over TH 12; BNSF RR?

The structure is 245 ft (74.7 m) long with a longest span of 126 ft (38.4 m) and a deck 63 ft wide.

Who owns Msas 102 over TH 12; BNSF RR?

It is owned by the State Highway Agency.