US Bridges

County Road C over Buck Creek

Fair

Morgan County, Colorado · 1.8 Miles East of County · Structure no. MGC-1.8-34-A

Built
1988
37 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
65 ft
1 main span
Daily traffic
10
2023 count
Owner
County
County Highway Agency

About this bridge

County Road C over Buck Creek is a steel stringer/multi-beam or girder carrying County Road C over Buck Creek in Morgan County, Colorado. It was built in 1988, so it is 37 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 10 vehicles a day, roughly 38% of them trucks, projected to reach 13 by 2043. The structure is 65 ft (19.8 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCounty Road C
CrossesBuck Creek
Location1.8 Miles East of County
RouteCounty Highway 0
Coordinates40.03069, -103.47744
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.7 US tons
Inventory rating27.3 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length65 ft (19.8 m)
Longest span62 ft (19 m)
Deck width28 ft (8.6 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2023)
Projected traffic13 by 2043
Trucks38%
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 County Road C over Buck Creek built?

It was built in 1988, making it 37 years old in 2025.

What condition is County Road C over Buck Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does County Road C over Buck Creek carry?

About 10 vehicles per day (2023 count), of which roughly 38% are trucks.

How long is County Road C over Buck Creek?

The structure is 65 ft (19.8 m) long with a longest span of 62 ft (19 m) and a deck 28 ft wide.

Who owns County Road C over Buck Creek?

It is owned by the County Highway Agency.