US Bridges

Hull Road over Sycamore Creek

Good

Ingham County, Michigan · 2.2 MI S of Mason · Structure no. 000000000003916

Built
2015
10 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
26 ft
1 main span
Daily traffic
3,835
2019 count
Owner
County
County Highway Agency

About this bridge

Hull Road over Sycamore Creek is a concrete culvert carrying Hull Road over Sycamore Creek in Ingham County, Michigan. It was built in 2015, so it is 10 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 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 3,835 vehicles a day, roughly 3% of them trucks, projected to reach 4,680 by 2039. The structure is 26 ft (8 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesHull Road
CrossesSycamore Creek
Location2.2 MI S of Mason
RouteCounty Highway 0
Coordinates42.54838, -84.44293
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating39.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadGreater than HL 93
Structure length26 ft (8 m)
Longest span26 ft (7.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,835 (2019)
Projected traffic4,680 by 2039
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hull Road over Sycamore Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is Hull Road over Sycamore Creek 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 July 2023.

How much traffic does Hull Road over Sycamore Creek carry?

About 3,835 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is Hull Road over Sycamore Creek?

The structure is 26 ft (8 m) long with a longest span of 26 ft (7.9 m).

Who owns Hull Road over Sycamore Creek?

It is owned by the County Highway Agency.