US Bridges

Chelton Road over Sand Creek

Fair

El Paso County, Colorado · 0.25 MI E of Academy Blvd · Structure no. CSG-K.29-06.66

Built
1982
43 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
201 ft
11 main spans
Daily traffic
14,363
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Chelton Road over Sand Creek is a concrete culvert carrying Chelton Road over Sand Creek in El Paso County, Colorado. It was built in 1982, so it is 43 years old, older 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 5 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 14,363 vehicles a day, roughly 6% of them trucks, projected to reach 18,816 by 2041. The structure is 201 ft (61.3 m) long and 76 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesChelton Road
CrossesSand Creek
Location0.25 MI E of Academy Blvd
RouteCity Street 0
Coordinates38.80492, -104.75344
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.3 US tons
Inventory rating43.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans11
Design loadUnknown
Structure length201 ft (61.3 m)
Longest span18 ft (5.5 m)
Deck width76 ft (23.1 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,363 (2021)
Projected traffic18,816 by 2041
Trucks6%
Lanes on structure4
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 Chelton Road over Sand Creek built?

It was built in 1982, making it 43 years old in 2025.

What condition is Chelton Road over Sand 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 March 2024.

How much traffic does Chelton Road over Sand Creek carry?

About 14,363 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Chelton Road over Sand Creek?

The structure is 201 ft (61.3 m) long with a longest span of 18 ft (5.5 m) and a deck 76 ft wide.

Who owns Chelton Road over Sand Creek?

It is owned by the City or Municipal Highway Agency.