US Bridges

Navajo Street over Cheyenne Creek

Fair

El Paso County, Colorado · 0.2 MI E of Tejon ST · Structure no. CSG-G.42-07.11

Built
1971
54 years old
Condition
Fair
inspected May 2024
Type
Tee Beam
Prestressed Concrete
Length
60 ft
2 main spans
Daily traffic
3,012
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Navajo Street over Cheyenne Creek is a prestressed concrete tee beam carrying Navajo Street over Cheyenne Creek in El Paso County, Colorado. It was built in 1971, so it is 54 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 3,012 vehicles a day, roughly 2% of them trucks, projected to reach 3,946 by 2041. The structure is 60 ft (18.3 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNavajo Street
CrossesCheyenne Creek
Location0.2 MI E of Tejon ST
RouteCity Street 0
Coordinates38.8116, -104.8244
Functional classUrban 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
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length60 ft (18.3 m)
Longest span28 ft (8.6 m)
Deck width44 ft (13.4 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,012 (2021)
Projected traffic3,946 by 2041
Trucks2%
Lanes on structure2
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 Navajo Street over Cheyenne Creek built?

It was built in 1971, making it 54 years old in 2025.

What condition is Navajo Street over Cheyenne 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 May 2024.

How much traffic does Navajo Street over Cheyenne Creek carry?

About 3,012 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Navajo Street over Cheyenne Creek?

The structure is 60 ft (18.3 m) long with a longest span of 28 ft (8.6 m) and a deck 44 ft wide.

Who owns Navajo Street over Cheyenne Creek?

It is owned by the City or Municipal Highway Agency.