US Bridges

M 632 over Unnamed

Good

Scott County, Minnesota · 0.1 MI N of Csah 16 · Structure no. 70J50

Built
2010
15 years old
Condition
Good
inspected June 2022
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
1
2009 count
Owner
City
City or Municipal Highway Agency

About this bridge

M 632 over Unnamed is a concrete culvert carrying M 632 over Unnamed in Scott County, Minnesota. It was built in 2010, so it is 15 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 1 vehicles a day, projected to reach 1 by 2032. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesM 632
CrossesUnnamed
Location0.1 MI N of Csah 16
RouteCity Street 632
Coordinates44.76798, -93.42114
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.6 US tons
Inventory rating45 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length25 ft (7.7 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1 (2009)
Projected traffic1 by 2032
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was M 632 over Unnamed built?

It was built in 2010, making it 15 years old in 2025.

What condition is M 632 over Unnamed 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 June 2022.

How much traffic does M 632 over Unnamed carry?

About 1 vehicles per day (2009 count).

How long is M 632 over Unnamed?

The structure is 25 ft (7.7 m) long with a longest span of 12 ft (3.7 m).

Who owns M 632 over Unnamed?

It is owned by the City or Municipal Highway Agency.