US Bridges

Hammond Road over Glc RR

Good

Grand Traverse County, Michigan · 0.9 MI W of Garfield RD · Structure no. 000000000013602

Built
2009
16 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
30 ft
1 main span
Daily traffic
15,578
2019 count
Owner
County
County Highway Agency

About this bridge

Hammond Road over Glc RR is a concrete culvert carrying Hammond Road over Glc RR in Grand Traverse County, Michigan. It was built in 2009, so it is 16 years old, younger than the Michigan average of 48.3 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 15,578 vehicles a day, roughly 24% of them trucks, projected to reach 28,750 by 2031. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesHammond Road
CrossesGlc RR
Location0.9 MI W of Garfield RD
RouteCounty Highway 660
CountyGrand Traverse County
StateMichigan
Coordinates44.71541, -85.61439
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Culvert8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span28 ft (8.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,578 (2019)
Projected traffic28,750 by 2031
Trucks24%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Hammond Road over Glc RR built?

It was built in 2009, making it 16 years old in 2025.

What condition is Hammond Road over Glc 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 Hammond Road over Glc RR carry?

About 15,578 vehicles per day (2019 count), of which roughly 24% are trucks.

How long is Hammond Road over Glc RR?

The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.5 m).

Who owns Hammond Road over Glc RR?

It is owned by the County Highway Agency.