US Bridges

M 5 over Little Elk River

Good

Morrison County, Minnesota · 0.1 MI E of JCT Csah 1 · Structure no. 49J17

Built
1999
26 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
55 ft
4 main spans
Daily traffic
130
1989 count
Owner
City
City or Municipal Highway Agency

About this bridge

M 5 over Little Elk River is a concrete culvert carrying M 5 over Little Elk River in Morrison County, Minnesota. It was built in 1999, so it is 26 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 130 vehicles a day, roughly 6% of them trucks, projected to reach 130 by 2029. The structure is 55 ft (16.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesM 5
CrossesLittle Elk River
Location0.1 MI E of JCT Csah 1
RouteCity Street 5
Coordinates46.0911, -94.50107
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum 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 spans4
Design loadHS 25 or greater
Structure length55 ft (16.7 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 traffic130 (1989)
Projected traffic130 by 2029
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 5 over Little Elk River built?

It was built in 1999, making it 26 years old in 2025.

What condition is M 5 over Little Elk River 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 2024.

How much traffic does M 5 over Little Elk River carry?

About 130 vehicles per day (1989 count), of which roughly 6% are trucks.

How long is M 5 over Little Elk River?

The structure is 55 ft (16.7 m) long with a longest span of 12 ft (3.7 m).

Who owns M 5 over Little Elk River?

It is owned by the City or Municipal Highway Agency.